POINTS OF VIEW:READINGS IN AMERICAN GOVERNMENT AND POLITICS SEVENTH EDITION
ROBERT E.DICLERICO ALLAN S.HAMMOCK1998 年出版302 页ISBN：
POINTS OF VIEW FEADINGS IN AMERICAN GOVERNMENT AND POLITICS EIGHTH EDITION
ROBERT E.DICLERICO ALLAN S.HAMMOCK2001 年出版312 页ISBN：
POINTS OF VIEW:READINGS IN AMERICAN GOVERNMENT AND POLITICS TENTH EDITION
ROBERT E.DICLERICO AND S.HAMMOCK2007 年出版316 页ISBN：
ASPEN PUBLISHERS INTELLECTUAL PROPERTY IN THE NEW TECHNOLOGICAL AGE FIFTH EDITION
ROBERT P.MERGES PETER S.MENELL MARK A.LEMLEY2010 年出版1103 页ISBN：0735589131
POINTS OF VIEW:READINGS IN AMERICAN GOVERNMENT AND POLITICS SIXTH EDITION
ROBERT E.DICLERICO ALLAN S.HAMMOCK1995 年出版328 页ISBN：0070168660
POINTS OF VIEW READINGS IN AMERICAN GOVERNMENT AND POLITICS FIFTH EDITION
ROBERT E.DICLERICO ALLAN S.HAMMOCK1992 年出版341 页ISBN：0070168490
