https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Johnson%2C%20Richard%20A%20.%22&format=rss 7 0 50 ISBN:0-471-03532-7 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=6588 By Bhattacharyya, Gouri K. .. New York : John Wiley & Sons , 1977 . xv, 639p. : 22cm .. 0-471-03532-7

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=6588 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=15582 By Johnson, Willis H. .. New York : Holt, Rinehart and Winston , 1961 . xiv,655p. : 24cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=15582 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=17040 By Johnson , Janet Buttolph .. New Delhi : Prentice-Hall of India(Pvt Ltd) , 1986 . xii,364p. : 22cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=17040 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=28358 By Johnson , Richard A. .. New Delhi : Prentice-Hall of India(Pvt Ltd) , 1996 . 642p. ; 24cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=28358 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=40226 By Johnson, Richard A... Delhi : Pearson Education , 2000 . xi,621p. : 22cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=40226 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=54155 By Johnson, Richard A .. New Delhi : PHI Learning Pvt Ltd , 2002 . 767p ; 23cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=54155 ISBN:9788120339927 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=54742 New Delhi: PHI Learning Private Limited., 2009 . 767pg: 23cm.. 9788120339927

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