TY  - BOOK
TI  -  Bio gas : :  a rural energy energy source
U1  -  G INDI/NI (02) 1998/1 
PY  - 1998///
CY  -  New Delhi : 
PB  -  Ministry of non-conventional energy sources, Govt of India, 
KW  -  Biogas
KW  -  Rural  development
KW  -  India
ER  -