@book{30143,
	author = {Wóycicki, Aleksander},
	title = {Robotnik polski w życiu rodzinnem :},
	editor = {Drukarnia i Litografja p.f. "Jan Cotty").},
	publisher = {[s.n.],},
	year = {1922},
	address = {Warszawa :},
	note = {Odb. Ekonomista, 1918-1922.}
}