00979nas a22002897 4500 nlp00002910 OSt 20171010095505.0 960819s1979|||| eng (elib)nlp00002910 NLP ULS 630.715 Dy, Mary Ebitha Y. 11875 Communication participation and outputs of tobacco farmers, 1979 : Mary Ebitha Y. Dy. 1979. xv, 233 leaves ; 28 cm. Thesis (MS Development Communication) - University of the Philippines, College, Laguna. Bibliography: leaves 199-206. - Vita. English. Communication in agriculture - Philippines. 11876 Tobacco workers - Philippines. 11877 NLP ddc THEDIS 9671 9671 0 0 lcc 0 0 REF REF 2012-08-07 0 630.715 34 2017-10-10 2017-10-10 THEDIS Library Use only