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CHARLES IVES GUIDE TO RESEARCH
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GAYLE SHERWOOD2222 年出版243 页ISBN:081533821X
EFFECTIVE LEGAL RESEARCH FOURTH EDITION
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SCIENTIFIC SOCIAL SURVEYS AND RESEARCH
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METHOD OF SUCCESSIVE APPROXIMATIONS
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PRACTICAL METHODS OF OPTIMIZATION
R.FLETCHER1981 年出版224 页ISBN:
ALTERNATIVE METHODS OF REGRESSION
DAVID BIRKES1993 年出版228 页ISBN:
ECONOMETRIC METHODS THIRD EDITION
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