TY  - BOOK
AU  - _Singal K.C 
TI  - _Renewable Energy sources and emerging technologies D.P Kothari 
SN  - 9.7881203336e+012
AV  - TJ 808.2 .K33 2008  
CY  - New Delhi PHI Learning 2008 
KW  - _Energy resources
N1  - Include index
ER  -