TY  - BOOK
AU  - 
AU  - Bansal
ED  - National Solar Energy Convention
TI  - Energy options for the 90's : proceedings held at Indian Institute of Technology Dec.2-4, 1987
T2  - Solar energy
AV  - 010 
PY  - 1988///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Solar energy
KW  - Astronomy
ER  -