TY  - BOOK
ED  - United States.
TI  - Federal and state efforts to control water pollution caused by acid drainage from mines
PY  - 1976///]
CY  - [Washington, D.C.
KW  - Acid mine drainage
KW  - United States
KW  - Coal mines and mining
N1  - Report to the Conservation and Natural Resources Subcommittee, Committee on Government Operations, House of Representatives; CRDP Program Historic Shelflist record
ER  -