https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-search.pl?q=ccl=pl%3A%22Dehra%20Dun%3A%22&format=rss 8 0 50 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=7849 By Chaudhuri, A.B. .. Dehra Dun : International Book Distributors , 1985 . 61p. : 21cm. ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=7849 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=8251 By Nautiyal, S.P. .. Dehra Dun : Wadia Institute of Himalayan Geology , 1978 . viii, 608p. : 24cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=8251 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=32726 By Barooah , C .. Dehra Dun : Bishen Singh Mahendra Pal Singh , 2003 . 223p. ; 22cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=32726 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=36174 By Lal, J.B. .. Dehra Dun : Natraj Publishers , 1992 . xv,304p. : 22cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=36174 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=36491 By Brotherus, V.F. .. Dehra Dun : M/S Bishen Singh Mahendra Pal Singh , 1898 . 46p. : 30cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=36491 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=52053 By Berlyn,, Graeme P. .. Dehra Dun : International Book Distributors , 1976 . 326pg : 18cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=52053 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=58118 By Sharma,. Dehra Dun: Bishen Singh Mahendra Pal Singh. . 236p: 20cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=58118 ISBN:81-211-0211-1 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=62137 By Takhtajan, Armen,. Dehra Dun: Bishen Singh Mahendra Singh. . x,643p.: 27cm.. 81-211-0211-1

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