@book{53179,
	author = {Kourdakov, Sergei. and Kock, Nelmari,},
	title = {Sergei /},
	publisher = {CUM-Boeke,},
	year = {[1975]},
	address = {Roodepoort :},
	note = {Translated from the English : Sergei (Marshall, Morgan & Scott).}
}