AUTHOR
Philippine Council for Agricultural Research
2
Philippine Council for Agriculture and Resources Research
2
Bondad, Nestor Dayan 1947-
1
Myren, Delbert Theodore 1925-
1
National Agriculture System Research Congress (1st : 1973, Los Banos, Laguna)
1
PCAR Linkage Conference With Extension Agencies (1974 : Los Banos)
1
PCAR-Media Information Workshop (1973 : Baguio City)
1
PCARR-Media Information Workshop (4th : 1976 : Zamboanga City)
1
University of the Philippines (Los Banos) Department of Agricultural Communications
1
Westermarck, Harri
1