Smith, David John Reliability, maintainability, and risk : practical methods for engineers / David J. Smith. - 6th ed. - Oxford : Butterworth-Heinemann, 2001. - xii, 335 p. : ill. ; 25 cm. Includes index. Includes bibliographical references. ISBN: 0750651687 (pbk.) Subjects--Topical Terms: Reliability (Engineering).Maintainability (Engineering).Engineering design.