Showing 1 - 2 results of 2 for search 'Mehl, Charles B.', 查詢時間: 0.01s Refine Results
  1. 1

    Farmer's perspective on improvement objectives of MPTs 由 MacDicken, Kenneth G., Mehl, Charles B.

    出版 1990
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    Farmer's perspective on improvement objectives of MPTs
  2. 2

    Trees and farms in Asia an analysis of farm and village forest use practices in South and Southeast Asia 由 Mehl, Charles B.

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    Trees and farms in Asia an analysis of farm and village forest use practices in South and Southeast Asia

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