TY  - BOOK
AU  - Lankton,Larry D.
TI  - Cradle to grave: life, work, and death at the Lake Superior copper mines 
SN  - 0195062639
AV  - HD9539.C7 U548 1991
U1  - 338.7/622343/0977499 20
PY  - 1991///
CY  - New York
PB  - Oxford University Press
KW  - Copper industry and trade
KW  - Michigan
KW  - Keweenaw Peninsula
KW  - History
KW  - Copper miners
N1  - Includes bibliographical references (p. 301-309) and index
ER  -