@book{6366,
	author = {Klein, Felix, and Hedrick, E. R.},
	title = {Elementary mathematics from an advanced standpoint:},
	publisher = {The Macmillan company,},
	year = {1939.},
	address = {New York,},
	note = {A translation of v. 2 of the author's three-volume work entitled Elementarmathematik vom höheren standpunkte aus.}
}