Ray, Martyn S. / 1949- Elements of engineering design : an integrated approach / Martyn S. Ray. - Englewood Cliffs, N.J : Prentice-Hall International, 1985. - xi, 266 p. : ill. ; 25 cm. ISBN: 0132641852 LCCN: 8418052 Subjects--Topical Terms: Engineering design Dewey Class. No.: 620 / .00425/R264