TY  - BOOK
AU  - Nersesian, Roy L 
TI  - Energy for the 21st Century: A Comprehensive Guide to Conventional and Alternative Sources 
SN  - 9788182743571
U1  - 333.79 
PY  - 2009///
CY  - New Delhi
PB  - Pentagon Energy Press
KW  - Energy Management
ER  -