Machine Shop Operations and Modern Shop Practice (Two volumes).
Chicago: American Technical Society, 1945 (vol. 2, 1944). First edition. Cloth over Boards, bound w/ bolts (Vol. 2. original wraps). Large Octavo, Vol. 1, pp. approx. 750, illustrated w/ b/w diagrams, Vol. 2 pp. 288. Nice copy of a scarce set! More