TY  - BOOK
AU  - Singh,Gurmit, x
AU  - x
TI  - Understanding carbon credits : x
SN  - 8185353611
U1  - 577.22/S615u  
PY  - 2009///
CY  - New Delhi 
PB  - Aditya Books 
KW  - Climate Changes
KW  - Ecosystems
ER  -