TY  - BOOK
AU  - Sawhney,G.S.
TI  - Non-Conventional Energy Resources
SN  - 9788120346093
U1  - 333.794 SAW 
PY  - 2012///
CY  - New Delhi
PB  - :PHI
KW  - Power resources--Environmental aspects
KW  - , Renewable energy sources
KW  - , Solar energy
KW  - , Sawhney,G.S
KW  - and Non-conventional Energy Resources
ER  -