TY  - BOOK
AU  - Vanikar, Ranu 
TI  - Corridors to communication
SN  - 8125001743
U1  - 428.219 V318c 
PY  - 1984///
CY  - Hyderabad
PB  - Orient Longman
KW  - Ecosystem management
KW  - Congresses
ER  -