Tools and methods for the improvement of quality / Howard Gitlow ... [et al.]. - Homewood, IL : Irwin, 1989. - xvi, 603 p. : ill. ; 25 cm. "ASQC Quality Press"--Cover. Includes index. ISBN: 0256056803 : $39.95 LCCN: 88012923 LC Class. No.: TS156 / .T587 1989 Dewey Class. No.: 658.5/62