TY  - BOOK
AU  - Jagdish Singh
TI  - Paryavaran: ek samajshatriya adhayan
SN  - 9788189531102
U1  - H 333.7 
PY  - 2009///
CY  - New Delhi
PB  - Tej prakashan
KW  - Environmental Studies
KW  - Environmental Science
KW  - Social Sciences
ER  -