TY  - BOOK
AU  - Chhatwal,G.R.
TI  - Encyclopaedia of environmental energy resources
SN  - 8174886532 (set)
PY  - 1998///
CY  - New Delhi
PB  - Anmol Publications
KW  - Power resources
KW  - Encyclopedias
KW  - Environmental protection
ER  -