Matèries dins de la cerca
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  1. 1
    AGRICULTURAL BIOTECHNOLOGY: OPPRUTUNITIES FOR INTERNATIONAL DEVELOPMENT
    per PERSLEY, GABRIELLE J
    Publicat 1990
    Printed Book
  2. 2
    WATER MANAGEMENT IN RURAL AND URBAN AREAS
    per SINGH, SUNITHA
    Publicat 2002
    Printed Book
  3. 3
    AGRICULTURAL PESTS OF SOUTH ASIA AND THEIR MANAGEMENT
    per ATWAL, A S, DHALIWAL, G S
    Publicat 2009
    Printed Book
  4. 4
    SUCCESSFUL IRRIGATION : PLANNING,DEVELOPMENT, MANAGEMENT
    per HAGAN, ROBERT M
    Publicat 1981
    Printed Book
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