TY  - BOOK
AU  - Balguna, Clarita C. 
TI  - Work ethic of implements and the social impact of the nonformal education program in Region I 
PY  - 1992///
N1  - Thesis (Ed.D. Educational Management) -- Mariano Marcos State University-Graduate School, Laoag City; Bibliography: leaves 131-137
ER  -