TY  - BOOK
AU  - Herfindah Orris C
AU  -  Kneese Allen V
TI  - Economic theory of natural resources
T2  - Resources for the Future, publication
U1  - X:271, L4 
PY  - 1974///
CY  - Columbus
PB  - Merrill          
KW  - Natural Resources Economics
ER  -