@book{27436,
	author = {Canadian Institute of Mining and Metallurgy. and  Commonwealth Mining and Metallurgical Congress (6th : 1957 )},
	title = {Mining in Canada / },
	publisher = {Northern Miner Press Ltd.,},
	year = {1957},
	address = {Canada .:},
	note = {6th Commonwealth Mining and Metallurgical Congress, Canada, 1957."}
}