@book{73219,
	author = {Caven, R. M. and Crawford, A. B. , reviser},
	title = {Systematic inorganic chemistry :},
	publisher = {Blackie & Son,},
	year = {1939 [1958-1961].},
	address = {London :},
	edition = {6th ed. / revised by A. B. Crawford}
}