TY  - BOOK
AU  - Da Silva, Amandio F. C. (ed.)
TI  - Water, energy and environment hedging
SN  - 9788131407370
U1  - 338.927 SIL/WEA 
PY  - 2007///
CY  - Hyderabad
PB  -  ICFAI 
KW  - Economics
ER  -