https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22Gravitation%22&format=rss 7 0 50 ISBN:81 297 0094 8 | 81-297-0094-8 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=2800 By Hartle, James B... Delhi : Pearson Education, India , 2003 . 582p. : 24cm .. 81 297 0094 8 | 81-297-0094-8

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=2800 ISBN:81-219-1479-5 https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=6429 By Pimpale, S.G. .. New Delhi : S. Chand & Company , 1997 . vi, 186p. : 22cm .. 81-219-1479-5

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=6429 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=19966 By Bird, J.Malcolm .. London : Methuen and Co. Ltd. , 1921 . x,345p. : 20cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=19966 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=20015 By Nunn, T.Percy .. London : Univercity of London Press , 1923 . 162p. ; 18cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=20015 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=20638 By Hawking , S.W... Cambridge : Cambridge University Press , 1987 . xi,683p. ; 23cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=20638 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=20863 By Eddington, A.S... Cambridge : At The University Press , 1920 . vi,218p. ; 22cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=20863 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=62259 By Zilberman, A. G.,. Moscow Mir Publishers . 215p.: 21cm..

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