Treffer 1 - 4 von 4 für Suche 'Oliva, Virgilio G. 1939-', Suchdauer: 0,01s Treffer weiter einschränken
  1. 1

    An analysis of the inservice training needs identified by farm management technicians in Region 3, Agricultural Productivity Commission, Republic of the Philippines [microform] von Oliva, Virgilio G. 1939-

    Veröffentlicht 1974
    Visual Material

    An analysis of the inservice training needs identified by farm management technicians in Region 3, Agricultural Productivity Commission, Republic of the Philippines [microform]
  2. 2

    The influence of the Camarines norte National Agricultural School (CNNAS) on the agricultural practices, particularly rice culture, in three rice-growing barrios of Camarines norte... von Oliva, Virgilio G. 1939-

    Veröffentlicht 1974
    Visual Material

    The influence of the Camarines norte National Agricultural School (CNNAS) on the agricultural practices, particularly rice culture, in three rice-growing barrios of Camarines norte [microform]
  3. 3

    An analysis of the inservice training needs identified by farm management technicians in Region 3, Agricultural Productivity Commission, Republic of the Philippines von Oliva, Virgilio G. 1939-

    Veröffentlicht 1969
    Abschlussarbeit

    An analysis of the inservice training needs identified by farm management technicians in Region 3, Agricultural Productivity Commission, Republic of the Philippines
  4. 4

    Perceptions and attitudes of farmer members toward Samahang Nayon in North Cotabato, Philippines von Oliva, Virgilio G. 1939-

    Buch

    Perceptions and attitudes of farmer members toward Samahang Nayon in North Cotabato, Philippines

Suchwerkzeuge: