@book{24095,
	author = {Pethybridge, Roger},
	title = {A Key to Soviet Politics :},
	publisher = {George Allen & Unwin,},
	year = {1962},
	address = {London :},
	note = {frei im Netz zugänglich},
	url = {http://hdl.handle.net/2027/mdp.39015002533951}
}