TY  - BOOK
AU  - Tripathi,A.K.
AU  - Bhatt,V.B.
TI  - Changing environmental ideologies / (Acc. 4061)
SN  - 8170245133 :
U1  - 333.7 TRI 22
PY  - 1992///
CY  - New Delhi
PB  - Ashish Pub. House
KW  - Environmental policy
KW  - Pollution
N2  - Contributed articles
ER  -