TY  - BOOK
AU  - Prakash, Sanjay
AU  - Goyal, Arvind
TI  - Solar architecture and earth construction in the northwest Himalaya
SN  - 0706949331
U1  - 691.40954 
PY  - 1991///
CY  - New Delhi
PB  - Vikas Publishing House Pvt. Ltd.
ER  -