Statistical models in engineering / Gerald J. Hahn & Samuel S. Shapiro. Hahn, Gerald J. Shapiro, Samuel S. joint author. Engineering Statistical methods. TA340 .H3 620.01 HAS Bibliography: p. 337-345. New York : Wiley, c1967. c1967. 1967 Text xviii, 355 p. : eng Wiley series on systems engineering and analysis