AMERICAN EDUCATION:FOUNDATIONS AND POLICY
JOHN H.WALKER ERNEST J.KOZMA ROBERT P.GREEN1989 年出版400 页ISBN:0314465537
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GEORGE BROWN TINDALL DAVID EMORY SHI2000 年出版1417 页ISBN:0393974448
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Z.MICHALEWICZ1987 年出版255 页ISBN:3540523421