@book{90430,
	author = {Sti︠a︡zhkin, N. I.},
	title = {History of mathematical logic from Leibniz to Peano},
	publisher = {M.I.T. Press},
	year = {[c1969]},
	address = {Cambridge, Mass.},
	note = {Translation of Stanovlenie ideĭ matematicheskoĭ logiki.}
}