TY  - BOOK
AU  - P.D. Tyagi
TI  - Fuel from wastes and weeds
U1  - 662.6 
PY  - 1989///
CY  - New Delhi
PB  - Batra Book Service
N1  - P.D. Tyagi: Fuel from wastes and weeds.  New Delhi.  Batra Book Service, 1989.--(662.6TYA)
ER  -