https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Vallins%2C%20G.H%20.%22&format=rss 7 0 50 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=19478 By Vallins, G.H. .. London : Pan Books Ltd , 1964 . 224p. : 17cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=19478 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=27353 By Treble, H.A. .. London : George G Harrap & Co Ltd , 1954 . 296p. ; 17cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=27353 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=33691 By Treble , H.A... Bombay : Oxford University Press , 1936 . 192p. : 18cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=33691 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=33706 By Vallins, G.H... London : Pan Books Ltd. , 1953 . 223p. ; 18cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=33706 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=33762 By Vallins, G.H... London : Andre Deutsch , 1951 . 214p. ; 18cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=33762 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=33778 By Williams, W.T... London : Metheen & Co Ltd , 1928 . 73p. ; 18cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=33778 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=52756 By Vallins, G.H .. London : Pan Books Ltd , 1960 . 219p : 18cm ..

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