TY  - BOOK
AU  - Halvorsen,Robert
AU  - Layton,David F.
TI  - Handbook on the economics of natural resources
SN  - 0857937553
U1  - 333.7 
PY  - 2015///]
CY  - Cheltenham, UK
PB  - Edward Elgar Publishing
KW  - Natural resources
KW  - Handbooks, manuals, etc
ER  -