MACHINERY. Handbook for machine ahop and drafting-room. Erik Oberg, editor-in-chief, and Franklin D. Jones, his associate. 6th ed., rev. and enl.
MACHINERY. Handbook for machine ahop and drafting-room. Erik Oberg, editor-in-chief, and Franklin D. Jones, his associate. 6th ed., rev. and enl. © 15Aug24, A800594. R83260, 14Sep51, The Industrial Press (PWH)
The Industrial Press|PWH