TY  - BOOK
AU  - Prees Judith
TI  - Natural resources:  Allocaiton economics and policy   
U1  - U671:(G:55), M5;N0 
PY  - 1990///
CY  - London
PB  - Routledge Published UK        
KW  - Geoparphy
N1  - Bib p. 446-476
ER  -