@book{72306,
	author = {Wilczynski, J.},
	title = {The economics of socialism: : principles governing the operation of the centrally planned economies in the USSR and Eastern Europe under the new system},
	publisher = {S.Chand & Company Ltd.,},
	year = {c 1977.},
	address = {New Delhi;},
	edition = {3rd ed.}
}