Showing 1 - 4 results of 4 for search 'Donaldson, Graham Francis', 查詢時間: 0.01s Refine Results
  1. 1
    Farm machinery testing : scope and purpose in the measurement and evaluation of farm machinery /
    圖書
    由 Donaldson, Graham Francis
    出版 1970
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  2. 2
    Farm machinery safety; physical welfare effects of the man-machine interaction on farms,
    圖書
    由 Donaldson, Graham Francis
    出版 1968
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  3. 3
    Optimum harvesting systems for cereals: an assessment for South-East England,
    圖書
    由 Donaldson, Graham Francis
    出版 1970
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  4. 4
    The consequences of farm tractors in Pakistan : an evaluation of IDA credits for financing the mechanisation of farms in Pakistan 1966-1970 /
    圖書
    由 McInerney, John
    出版 1975
    其他作者: “...Donaldson, Graham Francis...”
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