Theory of orbits the restricted problem of three bodies
Victor szebehely1967 年出版668 页ISBN：
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WHAT'S YOUR PROBLEM?:POSING AND SOLVING MATHEMATICAL PROBLEMS
K-21990 年出版128 页ISBN：0435083260
Verandah of violence:the backround to the Aceh problem
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TOM CONLON1985 年出版183 页ISBN：0201112418
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ALAN DISHOP1982 年出版483 页ISBN：0444863958
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王树佳主编；杜婷，杨光辉副主编2013 年出版225 页ISBN：
CULTURAL ANTHROPOLOGY:A PROBLEM-BASED APPROACH THIRD EDTIION
RICHARD H.ROBBINS2001 年出版300 页ISBN：
THE CANCER PROBLEM A CRITICAL ANALYSIS AND MODERN SYNTHESIS
ARMIN C. BRAUN1969 年出版209 页ISBN：
