https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22Educational%20Technology%22&format=rss 31 0 50 ISBN:81-261-1480-0 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=2859 By Yadav, Neelam .. New Delhi : Anmol Publications Pvt.Ltd. , 2003 . 400p. : 24cm. .. 81-261-1480-0

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=2859 ISBN:81-7273-134-5 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=2917 By Talesra, Hemlata .. Delhi : Author Press , 2003 . 374p : 22cm .. 81-7273-134-5

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=2917 ISBN:0-7069-9719-0 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=2919 By Aggarwal, J C .. New Delhi : Vikas Publishing House Pvt. Ltd. , 2004 . 463p : 22cm .. 0-7069-9719-0

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=2919 ISBN:81-8205-173-8 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=3048 By Pandey, V C .. New Delhi : Isha Books , 2005 . 312p. : , Two Copy. 22 cm .. 81-8205-173-8

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=3048 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=8476 By Mamidi, Malla Reddy.. New Delhi : Sterling Publishers , 1984 . ix, 380p. : 22cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=8476 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=8478 By Sampath, K. .. New Delhi : Sterling publishers , 1990 . viii, 282p. : 22cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=8478 ISBN:81-7096-986-7 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=8497 By Das, Bishnu Charan.. New Delhi : Kalyani Publisher , 1996 . 162p. ; 22cm.. 81-7096-986-7

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=8497 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=8519 By Rao, Usha .. Bombay : Himalaya Publishing , 2001 . 277p. ; 22cm...

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=8519 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=8576 By Vedanayagam, E G.. New Delhi : Sterling Publishers , 1988 . xiv, 281p. : 22cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=8576 ISBN:81 7041 399 0 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=8597 By Chand, Tara .. New Delhi : Anmol Publications , 1990 . v,416p. ; 22cm... 81 7041 399 0

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=8597 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=9880 By Bhatiya, R.L. .. Delhi : Surjeet Publications , 2002 . 247p. : 21cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=9880 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=9894 By Sampath, K. .. New Delhi : Sterling publishers , 1984 . viii, 282p. : 22cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=9894 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=9917 By Sampath, K. .. New Delhi : Sterling publishers , 1981 . viii, 292p. : 22cm. ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=9917 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=11645 By Goswami, Rajani Kanta .. Guwahati : Banalata , 1995 . 183p. ; 21cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=11645 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=11858 By Sharma, A.R... Agra : Vinod Pustak Mandir , 1992 . 313p. : 22cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=11858 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=12220 By Rao, V.K. .. New Delhi : A.P.H. Publishing Corporation , 2004 . v,407p. : 22cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=12220 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=12280 By Rao, Usha .. Bombay : Himalaya Publishing , 1991 . 237p. : 22cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=12280 ISBN:81-7457-052-7 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=27266 By Sharma, A.R. .. Agra : Vinod Pustak Mandir , 2000 . 311p. ; 22cm.. 81-7457-052-7

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=27266 ISBN:81-85396-15-9 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=27274 By Mehra, Vandana .. Delhi : S.S.Publishers , 1995 . 300p. ; 22cm.. 81-85396-15-9

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=27274 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=29159 By Borbora , Rupa Das .. Guwahati : Arun Prakashan , 2005 . 192p. ; 22cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=29159 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=29236 By Sarma, Mukunda .. Guwahati : Assam Book Depot , 2004 . xii,420p. ; 22cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=29236 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=38883 By Goswami, Marami.. Guwahati : Marami Goswami , 2006 . 292p. ; 22cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=38883 ISBN:978-81-89937-06-5 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=52420 By Reddy, D.Chenna .. New Delhi : Arise Publishers & Distributors , 2008 . 240pg ; 19cm.. 978-81-89937-06-5

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=52420 ISBN:978-81-313-0363-4 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=52423 By Singh, Dr.Y.K. .. New Delhi : A P H Publishing Corporation , 2008 . 339pg ; 2ocm.. 978-81-313-0363-4

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=52423 ISBN:9788120337237 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=54920 By Mangal,S K &. Mangal,Uma.. New Delhi: PHI Learning. . 812pg: 30cm.. 9788120337237

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=54920 ISBN:81-86804-81-1 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=62557 By Mohanty, Jagannath,. New Delhi Neelkamal Publication 2003 . 419pg: 23cm.. 81-86804-81-1

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=62557 ISBN:978-93-84846-96-5 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=64318 By Goswami, Meena Kumari,. Panbazar Ghy Ashok Book Stall 2017 . pg179: 27cm.. 978-93-84846-96-5

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=64318 ISBN:9788173915253 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=64435 By Yogendra K Sarma.. New Delhi Kanishka Publishers . 454pg: 23cm.. 9788173915253

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=64435 ISBN:978-81-7880-110-0 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=66042 By Khan.. New Delhi: Rajat Publication, 2020 . 228pg: 23cm.. 978-81-7880-110-0

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=66042 ISBN:978-81-945029-7-5 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=66439 By Sarma , Phunu Das ,. Guwahati: J D Publication, 2020 . 356p.: 24cm.. 978-81-945029-7-5

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=66439 ISBN:9788182051737 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=66440 By Pandey, V C ,. Delhi Isha Books . 310p.: 20cm.. 9788182051737

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