Showing 1 - 2 results of 2 for search 'Guino, Ricardo A. 1947-', सवाल का समय: 0.01सेकंड परिणाम को परिष्कृत करें
  1. 1

    The effect of the new rice technology on farm employment and mechanization द्वारा Guino, Ricardo A. 1947-

    प्रकाशित 1972
    पुस्तक

    The effect of the new rice technology on farm employment and mechanization
  2. 2

    Time allocation among rice farm households in Central Luzon, Philippines द्वारा Guino, Ricardo A. 1947-

    पुस्तक

    Time allocation among rice farm households in Central Luzon, Philippines

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