Carman, Robert A. Mathematics for the trades : a guided approach [Books]. Robert A. Carman [and] Hal M. Saunders. - 4th ed - Englewood Cliffs, New Jersey : Prentice Hall, 1996 - xv, 608 p. : ill. ; 28 cm. Includes index. ISBN: 0132325543 B$81.20 LCCN: 95006046 Subjects--Personal Names: Mathematics.