@book{5433,
	author = {Van Voorhis, Walter Roe, and Topp, Chester W.,},
	title = {Fundamentals of business mathematics /},
	publisher = {Prentice-Hall,},
	year = {1955.},
	series = {Prentice-Hall mathematics series},
	address = {New York,},
	edition = {2d ed.},
	note = {Includes index.}
}