TY  - BOOK
AU  - Field,Barry C.
TI  - Natural resource economics: an introduction 
SN  - 0071189343
AV  - HC85 .F54 2000
U1  - 333.7 21
PY  - 2000///
CY  - Boston, Mass.
PB  - Irwin/McGraw-Hill
KW  - Natural resources
KW  - Environmental policy
KW  - Sustainable development
N1  - Includes bibliographical references and indexes
ER  -