TY  - BOOK
AU  - Quebral, Nora C.
TI  - Development communication
SN  - 971-110-071-1
AV  - P 90 Q42 1988 F 
PY  - 1988///
CY  - Los Banos
PB  - University of the Philippines
KW  -  Communication -- Social aspects
KW  -  Communication education
ER  -