EXPERIMENTAL AND QUASI-EXPERIMENTAL DESIGNS FOR RESEARCH
DONALD T.CAMPBELL AND JULIAN C.STANLEY1963 年出版84 页ISBN：
THE COMPARATIVE LAW YEARBOOK OF INTERNATIONAL BUSINESS VOLUME 17
DENNIS CAMPBELL1995 年出版355 页ISBN：9041108807
THE COMPARATIVE LAW YEARBOOK OF INTERNATIONAL BUSINESS VOLUME 24
DENNIS CAMPBELL2002 年出版595 页ISBN：9041199039
TEST BANK I TO ACCOMPANY MACROECONOMICS TWELFTH EDITON
CAMPBELL R.MCCONNELL AND STANLEY L.BRUE1993 年出版446 页ISBN：0070456062
JOHN C.WILLIAMS，JOHN A.TORELLA1997 年出版253 页ISBN：1563671409
pathobiology of marine nad estuarineorganisms
john a.couch and john w.fournie1993 年出版552 页ISBN：0849386624
LEGAL ASPECTS OF DOING BUSINESS IN AFRICA VOLUME 4
PROF .DENNIS CAMPBELL1986 年出版240 页ISBN：9065442685
UNDERSTANDING AMERICAN GOVERNMENT EIGHTH EDITION
SUSAN WELCH JOHN GRUHL JOHN COMER SUSAN M.RIGDON著2222 年出版621 页ISBN：0534647499
