18.97.14.91
18.97.14.91
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제1장 농업의 동향 ; 1-2 . 농업기계화의 현황과 전망
Chap 1. Outlook of Agriculture ; 1-2 . Present Status and Prospect on Farm Mechanization
학회자료
UCI I410-ECN-0102-2009-550-007347118
This article is 4 pages or less.
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