TY  - BOOK
AU  - Hanley Nick
AU  -  Shogren Jason F
AU  -  White Ben
TI  - Environmental economics: In theory and practice     
U1  - X:(G:55), P7 
PY  - 2007///
CY  - New York  
PB  -  Palgrave Macmillan     
KW  - Environmental Economics
ER  -