TY  - BOOK
AU  - Field, Barry C.
AU  - Field, Martha K.
TI  - Environmental economics: an introduction 
SN  - 9780071276245
AV  - HC 79.E5 .F54 2009
PY  - 2009///
CY  - New York
PB  - McGraw-Hill
KW  - Environmental economics
KW  - Economic development
KW  - Environmental aspects
ER  -