TY  - BOOK
AU  - Joshi,Rosy
AU  - Kapila,Munish
TI  - Environment management
SN  - 978-81-272-4683-9
U1  - 551.588 
PY  - 2008/// (rpr 2010)
CY  - Ludhiana
PB  - Kalyani Publishers
KW  - ENVIRONTMENT MANAGEMENT
ER  -