PRECALCULUS WITH LIMITS:A GRAPHING APPROACH
ROLAND E.LARSON ROBERT P.HOSTETLER BRUCE H.EDWARDS1989 年出版932 页ISBN：0669352519
PRECALCULUS:ENHANCED WITH GRAPHING UTILITIES SECOND EDITION
MICHAEL SULLIVAN MICHAEL SULLIVAN2000 年出版1006 页ISBN：013020692X
COLLEGE ALGEBRA WITH TRIGONOMETRY
RAYMOND A.BARNETT1974 年出版557 页ISBN：0070037876
College algebra with trigonometry
Linda Gilbert and Jimmie Gilbert.1995 年出版883 页ISBN：0070235864
PRECALCULUS WITH GRAPHING AND PROBLEM SOLVING 5TH EDITION
KARL J.SMITH1993 年出版591 页ISBN：0534167829
COLLEGE ALGEBRA AND TRIGONOMETRY WITH APPLICATIONS
1995 年出版1024 页ISBN：0133181316
