Search Results - (( ((walter conservation) OR (water conservation)) ) OR ( expert consultation ))

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  1. 1

    Soil and water conservation for productivity and environmental protection by Troeh, Frederick R.

    Published 1980
    Subjects:
    Book
  2. 2

    Diet, nutrition and the prevention of chronic diseases : report of a Joint WHO/FAO Expert Consultation.

    Published 2003
    Book