TY  - BOOK
AU  - Arora, P.N.
AU  - Arora, M.C.
TI  - Chand's Dictionary of Environment
SN  - 8121910064
U1  - 304.203 
PY  - 1996///
CY  - New Delhi
PB  - S.chand company
KW  - Human Ecology
KW  - Dictionaries
ER  -