Foreign Policy of the United States Volume 8
Ernest Simone2015 年出版158 页ISBN：9781634829298
LAW IN THE UNITED STATES SECOND EDITION
ARTHUR T.VON MEHREN，PETER L.MURRAY著2222 年出版325 页ISBN：0521617536
OUR UNITED STATES ITS HISTORY IN MAPS
EDGAR B. WESLEY AND DENOYER-GEPPERT COMPANY1955 年出版96 页ISBN：
FAMILY VIOLENCE IN THE UNITED STATES 2 EDITION
DENISE A.HINES2013 年出版576 页ISBN：
UNITED STATES SCHOOL LAWS AND RULES VOLUME 2
MICHAEL I.LEVIN2011 年出版1658 页ISBN：0314801074
SOURCES AND DOCUMENTS OF UNITED STATES CONSTITUTIONS 5
WILLIAM F.SWINDLER1975 年出版588 页ISBN：0379161753
SOURCES AND DOCUMENTS OF UNITED STATES CONSTITUTIONS 1
WILLIAM F.SWINDLER1973 年出版522 页ISBN：0379161753
UNITED STATES SCHOOL LAWS AND RULES VOLUME 1
MICHAEL I.LEVIN2011 年出版1574 页ISBN：0314801074
Proquest: Statistical Abstract of The United States 2018
The National Data Book2017 年出版1017 页ISBN：1598889451
