@book{26544,
	author = {Tegengren, Felix Reinhold.},
	title = {The iron ores and iron industry of China,},
	publisher = {Geological Survey of China, Ministry of Agriculture and Commerce,},
	year = {1921-24.},
	series = {Memoirs of the Geological Survey of China. Ser. A,},
	address = {Peking,},
	note = {English and Chinese; added t. p.: [In Chinese]}
}