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  1. 1
    Application of linear programming to farm planning of vegetable farmers in Cameron Highlands /
    由 Chiew, Fook Chong
    出版 1976
    主題: “...Vegetable gardening Economic aspects Cameron Highlands....”
    Thesis 圖書
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  2. 2
    Feasibility study of starting a hydroponic vegetable farm venture in Singapore /
    由 Lim, Ship Loong
    出版 1994
    主題: “...Vegetable gardening Economic aspects Singapore....”
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