Environmental science : a global concern Eighth Edition
William P Cunningham ; Mary Ann Cunningham ; Barbara Woodworth Saigo2005 年出版600 页ISBN：0072951729
ENVIRONMENTAL SCIENCE A GLOBAL CONCERN NINTH EDITION
WILLIAM P.CUNNINGHAM MARY ANN GUNNINGHAM BARBARA WOOLWORTH SAIGO著2222 年出版620 页ISBN：0073301698
WORLD POLITICS DEBATED:A Reader in Contemporary Issues THIRD EDITION
Herbert M.Levine2222 年出版538 页ISBN：0070374791
Taking SIDES Clashing Views on Controversial Environmental Issues Eighth Edition
Theodore D.Goldfarb2222 年出版353 页ISBN：0073031844
TAKING SIDES:CLASHING VIEWS ON CONTROVERSIAL EDUCATIONAL ISSUES TENTH EDITION
JAMES WM.NOLL1999 年出版377 页ISBN：0073031836
WORLD POLITICS DEBATED A READER IN CONTEMPORARY ISSUES FOURTH EDITION
HERBERT M.LEVINE2222 年出版359 页ISBN：0070375127
TAKING SIDES CLASHING VIEWS ON CONTROVERSIAL LEGAL ISSUES SIXTH EDITION
M.ETHAN KATSH1995 年出版394 页ISBN：1561343234
Population An Introduction To Concepts and Issues Updated Fifth Edition
John R.Weeks1994 年出版583 页ISBN：0534211208
