TY  - BOOK
AU  - Field,Barry C.
AU  - Field,Martha K.
TI  - Environmental economics: an introduction 
SN  - 0071255850
AV  - HC79 .E5 F534E 2006
PY  - 2006///
CY  - Boston, Mass.
PB  - McGraw Hill
KW  - ENVIRONMENTAL ECONOMICS
KW  - ECONOMIC DEVELOPMENT
KW  - ENVIRONMENTAL ASPECTS
N1  - Includes bibliographical references and indexes
ER  -