The Trachtenberg speed system of basic mathematics / translated and updated by Ann Cutler and Rudolph McShane.
TITLE:
The Trachtenberg speed system of basic mathematics / translated and updated by Ann Cutler and Rudolph McShane.
Publication Date:
1960
Publication Information:
Garden City, N.Y. : Doubleday,
Edition:
[1st ed.].
Physical Description:
270 p. : ill.
Subject Term:
Language:
English
