TY  - BOOK
TI  - Critical issues in environmental management
T2  - Global environment series
SN  - 8171411622 (Set) :
U1  - 363.7 19
PY  - 1992///
CY  - New Delhi
PB  - Discovery Publishing House
KW  - Environment management
KW  - Spines
N1  - env
N2  - Environment Management
ER  -