Essential mathematics for skilled workers /

Bibliographic Details

Main Author:	Keal, Harry M. (Harry Morton), 1880-
Other Authors:	Leonard, Clarence J.
Format:	Book
Language:	English
Published:	New York : London : J. Wiley & Sons, inc.; Chapman & Hall, limited, 1942.
Series:	Class technical high school series
Subjects:	Mathematics. Machine-shop practice.