Halpern, Siegmund, 1918- The assurance sciences : an introduction to quality control and reliability / Siegmund Halpern. - Englewood Cliffs, N.J. : Prentice-Hall, c1978. - xii, 431 p. : ill. ISBN: 0130496014 Subjects--Topical Terms: Quality control.Maintainability (Engineering)Reliability (Engineering)