@book{7691,
	author = {Courant, Richard, and McShane, E. J.},
	title = {Differential and integral calculus :},
	publisher = {Blackie & Son limited,},
	year = {1936.},
	address = {London :},
	note = {On t.-p. of v. 2: Translated by J. E. McShane.}
}