PRECALCULUS WITH UNIT-CIRCLE TRIGONOMETRY
1990 年出版734 页ISBN:0314710159;0314668136
PRECALCULUS WITH UNIT-CIRCLE TRIGONOMETRY THIRD EDITION
DAVID COHEN1998 年出版1040 页ISBN:0534352758
PRECALCULUS WITH UNIT-CIRCLE TRIGONOMETRY SECOND EDITION
DAVID COHEN1992 年出版772 页ISBN:0314012540
PRECALCULUS ALGEBRA TRIGONOMETRY AND GEOMETRY
ROY H.MCLEOD1981 年出版352 页ISBN:0023794402
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