Luzadder, Warren J. (Warren Jacob) Fundamentals of engineering drawing for design, product development, and numerical control / Warren J. Luzadder - 8th ed - Englewood Cliffs, N.J. : Prentice-Hall, 1981 - 638p. 26cm Includes index Bibliography: p.613-617 ISBN: 0133383504 LCCN: 80-15974 Subjects--Topical Terms: Mechanical drawing