https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22Spherical%20Astronomy%22&format=rss 6 0 50 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=3918 By Sharma, S.K. .. Meerut : Krishna Prakashan Mandir , 1995 . iii, 360p. ; 21cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=3918 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=16340 By Smart, W.M. .. New Delhi : Vikas Publishing House Pvt. Ltd. , 1977 . 418p. : 22cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=16340 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=16365 By Prasad, Gorakh.. Allahabad : Pothishala Ltd. , 1962 . 267p. : 22cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=16365 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=16406 By Prasad , Gorakh .. Allahabad : Pothishala Ltd. , 1973 . 277p. ; 22cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=16406 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=38063 By Smart, W.M. .. New Delhi : Vikas Publishing House Pvt. Ltd. , 1977 . 419p. ; 22cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=38063 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=43596 By Malik, G.S .. Meerut : Pragati Prakashan , 1994 . 192p ; 21cm..

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