Shop mathematics
By: prepared in the Extension division of the University of Wisconsin, by Earle B. Norris and Kenneth G. Smith.
Contributors: Smith, Kenneth G. 1873- joint author.
Series: Industrial education series.
Publisher: McGraw-Hill
Published: 1931
Place of publication: New York and London
Language: eng
Subjects: Arithmetic.
Other titles: Wisconsin.  University.  University extension division.