@book{50528,
	author = {Meserve, 	Bruce Elwyn  and Sobel, Max A. },
	title = {Introduction to mathematics /},
	publisher = {Englewood Cliffs, N.J., Prentice-Hall ,},
	year = {1964},
	address = {London : },
	edition = {3rd.ed.},
	note = {Includes index}
}