TY  - BOOK
AU  - Krishnamoorthy,Bala
TI  - Environmental management
SN  - 812032675X
AV  - GE300 . 2005
U1  - 363.705 
PY  - 2005///
CY  - New Delhi
PB  - Prentice-Hall of India
KW  - Environmental management
KW  - Environment
ER  -