TY  - BOOK
AU  - Neher,Philip A.
TI  - Natural resource economics : conservation and exploitation
SN  - 0521311748
U1  - 333.7 21
PY  - 1990///
CY  -  New York 
PB  - Cambridge University Press
KW  -  	      Natural resources -- Management.
KW  -  	     Environmental policy
N1  - Includes index; Includes bibliographical references and index
ER  -