TY  - BOOK
AU  - Sundar, I  .
TI  - Energy economics / 
SN  - 978-81-7625-964-4
U1  - X:89ZB 
PY  - 2009///
CY  - New Delhi : 
PB  - Sarup Book Publishers Pvt. Ltd. , 
KW  - Energy economics
ER  -