TY  - GEN
AU  - Tiwari, G.N.
TI  - Solar energy: - fundamentals, modelling and applications
SN  - 81-7319-450-5
U1  - 621.311.243 
PY  - 2002///
CY  - New Delhi
PB  - Narosa
KW  - 621.311.243
ER  -