TY  - BOOK
AU  - Wilson,Alfred William Gunning
ED  - Canada.
TI  - The copper smelting industries of Canada,
AV  - TN780 .C3
PY  - 1913///
CY  - Ottawa
PB  - Government Printing Bureau
KW  - Copper
KW  - Metallurgy
KW  - Copper industry and trade
KW  - Canada
N1  - At head of title: Canada. Department of Mines. Mines Branch; In lower right corner of t.-p.: no. 209
ER  -