Self-taught mechanical drawing and elementary machine design ...
By: Prepared for the use of practical mechanics and young draftsmen. By F.L. Sylvester, with additions by Erik Oberg ...
Contributors: Oberg, Erik, 1881-
Publisher: Norman W. Henley Pub. Co.
Published: 1910
Place of publication: New York
Language: eng
Number of pages: 333
Subjects: Mechanical drawing; Machine design