https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Kotpal%2C%20R.L%20.%22&format=rss 7 0 50 ISBN:81-7133-470-9 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=15376 By Kotpal, R.L. .. Meerut : Rastogi Piblications , 2000 . xix,632p. : 24cm .. 81-7133-470-9

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=15376 ISBN:81-7133-485-7 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=15377 By Kotpal, R.L. .. Meerut : Rastogi Piblications , 2000 . xvii,807p. : 24cm .. 81-7133-485-7

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=15377 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=42988 By Kotpal, R.L .. Meerut : Rastogi Publications , 1991 . 6321p ; 24cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=42988 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=44459 By Kotpal, R. L .. Meerut : Rastogi Publication , 1977 . vi,658p. ; 26 cm...

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=44459 ISBN:81-7133-891-7 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=53881 By Kotpal, R.L .. Meerut : Rastogi Publications , 2010 . 864p ; 24cm.. 81-7133-891-7

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=53881 ISBN:9789350780954 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=61635 By Kotpal, R L,. Rastogi Piblications 2016 . xx, 948pg: 27cm.. 9789350780954

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=61635 ISBN:9789350780404 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=64460 By Kotpal, R L,. Meerut Rastogi Piblications 2018 . xix, 983p: 25cm.. 9789350780404

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