https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22Natural%20Products%22&format=rss 7 0 50 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=3953 By Kalsi, P.S. .. New Delhi : Kalyani Publisher , 1983 . 756p. ; 24cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=3953 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=5165 By Chatwal, Gurdeep .. Bombay : Himalaya Publishing , 1986 . xvi, 678p. : , Edited by M. Arora 22cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=5165 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=5182 By Chatwal, Gurdeep R... Bombay : Himalaya Publishing , 1985 . viii, 629p. : , Edited by M. Arora 22cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=5182 ISBN:81-7040-754-0 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=5411 By Chatwal, Gurdeep R... Bombay : Himalaya Publishing , 1994 . xiv, 718p. ; 22cm.. 81-7040-754-0

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=5411 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=5450 By Sarma, O.D. .. Meerut : K. Nath & Co , 1978 . viii, 606p. : 22cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=5450 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=5475 By Chatwal, Gurdeep .. Bombay : Himalaya Publishing , 1994 . xi, 672p. ; 23cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=5475 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=5478 By Agarwal, O.P. .. Meerut : Goel Publishing House , 1981 . xi, 494p. ; 22cm..

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