TY  - BOOK
CN  - TD195.S75
CN  - TD195.S75
CY  - Washington :
DA  - 1979 [i.e. 1980]
ID  - 20590
KW  - Strip mining
KW  - Coal mines and mining
KW  - Environmental impact statements.
PB  - Environmental Protection Agency, Office of Environmental Review,
PP  - Washington :
PY  - 1979 [i.e. 1980]
T1  - Environmental impact assessment guidelines for new source surface coal mines.
TI  - Environmental impact assessment guidelines for new source surface coal mines.
ER  -