https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Nath%2C%20Ravindra%20.%22&format=rss 6 0 50 ISBN:81-7096-593-4 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=13676 By Nath, Ravindra .. New Delhi : Kalyani Publisher , 1992 . xiv,99p. : 22cm .. 81-7096-593-4

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=13676 ISBN:81-7096-504-7 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=13678 By Nath, Ravindra .. New Delhi : Kalyani Publisher , 1992 . xxiv,119p. : 22cm .. 81-7096-504-7

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=13678 ISBN:81-7096-690-6 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=13680 By Nath, Ravindra .. New Delhi : Kalyani Publisher , 1992 . vii,126p. : 22cm .. 81-7096-690-6

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=13680 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=13717 By Nath, Ravindra .. New Delhi : Kalyani Publisher , 1993 . xx,605p. : 22cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=13717 ISBN:81-7096-504-7 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=15570 By Nath, Ravindra .. New Delhi : Kalyani Publisher , 1992 . x,110p. : 22cm .. 81-7096-504-7

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=15570 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=41904 By Nath, Ravindra .. Delhi : Kalpaz Publication , 2007 . 308pg ; 22cm..

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