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BIOLOGICAL NITROGEN FIXATION TECHNOLOGY FOR TROPICAL AGRICULTURE
1982 年出版726 页ISBN：8489206228 -
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DESIGN OF MACHINERY AN INTRODUCTION TO THE SYNTHESIS AND ANALYSIS OF MECHANISMS AND MACHINES FIFTH
ROBERT L.NORTON著2017 年出版839 页ISBN：7111564300 -
DESIGN OF MACHINERY AN INTRODUCTION TO THE SYNTHESIS AND ANALYSIS OF MECHANISMS AND MACHINES FIFTH
ROBERT L.NORTON2012 年出版857 页ISBN：007742171X -
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FOOD AND AGRICULTURE POLICY DECISIONS TRENDS
EMERGING ISSUES AND POLICY ALIGNMENTS SINCE THE 2007/08 FOOD SECURITY CRISIS2014 年出版124 页ISBN：9251080313 -
Agricultural Involution:the process of ecological change
Clifford Geertz1963 年出版176 页ISBN：0520004590
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