TY  - SER
AU  - Dy,Mary Ebitha Y.
TI  - Communication participation and outputs of tobacco farmers, 1979
U1  - 630.715 
PY  - 1979///
KW  - Communication in agriculture - Philippines
KW  - Tobacco workers - Philippines
N1  - Thesis (MS Development Communication) - University of the Philippines, College, Laguna; Bibliography: leaves 199-206. - Vita
ER  -