TY  - BOOK
AU  - Sulphey, M.M.
TI  - Introduction to environmental management
SN  - 978-81-203-4641-3
U1  - DC 363.705 2012
PY  - 2012///
CY  - New Delhi
PB  - PHI Learning Private Limited
KW  - Environmental policy
N1  - Includes index
ER  -