TY  - BOOK
AU  - Brookins,Douglas G.
TI  - Earth resources, energy and the environment
PY  - 1981///
CY  - Columbus, Ohio
PB  - C.E. Merill Co.
KW  - Natural resources
KW  - Power resources
KW  - United States
KW  - Mines and mineral resources
KW  - Environmental protection
N1  - Bibliography : p.(165)-168
ER  -