TY  - BOOK
AU  - Ripley, Earle A.,
AU  - Redmann, Robert E.,
AU  - Maxwell, James,
TI  - Environmental impact of mining in Canada
SN  - 0887570089 :
U1  - 333.7 
PY  - 1978///
CY  - Kingston, Ont.
PB  - Centre for Resource Studies, Queen's University
KW  - Mineral industries
KW  -  Environmental aspects
KW  -  Canada
N1  - Includes bibliographical references
ER  -