TY  - BOOK
CN  - TD428.C58
CN  - TD428.C58
CY  - Washington, D.C. :
DA  - 1990.
ID  - 131953
KW  - Strip mining
KW  - Groundwater
KW  - Groundwater flow.
PB  - National Academy Press,
PP  - Washington, D.C. :
PY  - 1990.
SN  - 0309042372
T1  - Surface coal mining effects on ground water recharge /
TI  - Surface coal mining effects on ground water recharge /
ER  -