Stone, Bob 1918-2007. Successful direct marketing methods / Bob Stone - 7th ed. - Chicago, Ill : McGraw-Hill, c2001. - xxviii, 579 p. : ill. ; 25 cm. Includes index. ISBN: 0658001450 LCCN: 00067572 Subjects--Topical Terms: Direct marketing. LC Class. No.: HF5415.126 / .S757 2001