TY  - BOOK
AU  - Narula,Uma, x
AU  - x
TI  - Development communmicatio: Theorly and practics
SN  - 8121401647
U1  - 001.54/N237d 
PY  - 1994///
CY  - New Delhi
PB  - Har-Anand Pub.
KW  - Comunication
N1  - x
ER  -