TY  - GEN
AU  - Prasad, Rajesh Kumar
AU  - Ojha, T. P.
TI  - Non-conventional energy sources
SN  - 8183600492
U1  - 621.47 
PY  - 2007///
CY  - New Delhi
PB  - Jain Brothers
N1  - Includes  index
ER  -