TY  - BOOK
AU  - Ramakrishnan, P.S.
TI  - Ecology and Sustainable Development: Working with Knowledge Systems
SN  - 978-81-237-5257-0
U1  - 346.046 RAM 
PY  - 2014///
CY  - New Delhi
PB  - National Book Trust
KW  - Environmental Law (344.046)
ER  -