홈 / 책 찾기 / 판 고르기
판 16개, 최신 판부터
Wadsworth Cengage, 2010, ISBN 9780495598411
Wadsworth Publishing, 2006, 양장(하드커버), ISBN 9780495093251
Wadsworth, 2006, 무선(페이퍼백), ISBN 9780495187387
Thomson/Wadsworth, 2004, ISBN 9780534620288
Wadsworth Thomson Learning, 2001, ISBN 9780534574741
Oxford University Press Southern Africa, 2001, ISBN 9780195718546
Wadsworth Pub. Co., 1998, ISBN 9780534504687
Wadsworth Pub Co, 1997, 양장(하드커버), ISBN 9780534505073
Wadsworth Pub. Co., 1995, ISBN 9780534187446
Wadsworth, 1992, ISBN 9780534986391
Wadsworth Pub. Co., 1992, ISBN 9780534155766
Wadsworth Pub. Co., 1989, ISBN 9780534097264
Wadsworth Pub. Co., 1986, ISBN 9780534056582
Wadsworth Pub. Co., 1983, ISBN 9780534012557
Wadsworth Pub. Co., 1979, ISBN 9780534006303
Wadsworth Pub. Co., 1975, ISBN 9780534003814
