TY  - BOOK
ED  -  Bureau of Mines Technology Transfer Workshop 
ED  -  United States. 
TI  -  Mine waste disposal technology proceedings / 
U1  -  622.5   22
PY  - 1981///
CY  -  Cincinnati, Ohio : 
PB  -  Bureau of Mines, United States Department of t he Interior, 
KW  -  Mines and mineral resources
KW  -  Waste disposal
KW  -  Congresses
KW  -  Coal mine waste
N1  -  Includes bibliographical references
ER  -