MACHINERY.
Machinery's Handbook for machine shop and drafting-room, by Erik Oberg & Franklin D. Jones. General revisions & new additions: Franklin D. Jones. 12th ed.
MACHINERY. Machinery's Handbook for machine shop and drafting-room, by Erik Oberg & Franklin D. Jones. General revisions & new additions: Franklin D. Jones. 12th ed. © 15Nov43; A176863. Industrial Press, Inc. (PWH); 12Mar71; R501630.
Industrial Press, Inc.|PWH