https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Crowther%2C%20J.%20G.%20.%22&format=rss 4 0 50 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=13294 By Crowther, J.G... London : Routledge and Kegan Paul , 1955 . 432p. : 22cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=13294 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=16414 By Crowther, J.G. .. New York : Penguin Books Ltd , 1931 . 373p. ; 18cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=16414 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=25970 By Crowther, J.G. .. London : George Routledge & Sons, Ltd , 1929 . 213p. ; 18cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=25970 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=46775 By Crowther, J. G. .. London : Macmillan and co , 1942 . 665p ; 23 cm..

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