https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3AHarcourt%20Brace%20%26%20World%20Inc.%20%2C&format=rss 8 0 50 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=15674 By Smith, Ella Thea .. New York : Harcourt, Brace & World, INC. , 1959 . 731p. : 24cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=15674 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=15676 By Simpson, George Gaylord .. New York : Harcourt, Brace & World, Inc. , 1965 . xviii,869p. : 24cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=15676 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=19085 By Dolman, John .. New York : Harcourt Brace & World Inc. , 1944 . 174p. : 19cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=19085 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=19415 By Sheridan, Harriet W. .. New York : Harcourt Brace & World Inc , 1966 . 364p. : 22cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=19415 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=19584 By Joseph, Allexander.. New York : Harcourt Brace & World, Inc. , 1961 . xxx,674p. : 24cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=19584 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=27148 By Hilgard, Ernest R. .. New York : Harcourt Brace & World,Inc. , 1962 . v,678p. : 24cm ..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=27148 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=27594 By Koenig, Louis W. .. New York : Harcourt Brace & World Inc. , 1964 . 435p. ; 22cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=27594 ISBN: https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=37000 By Schevill, Ferdinand .. New York : Harcourt Brace & World, Inc. , 1951 . xii,962p. ; 22cm..

]]> https://opac.cottonuniversity.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=37000