The development of informal geometry.

Bibliographic Details
Main Author: Coleman, Robert, 1915-1941
Corporate Author: Columbia University. Teachers College
Format: Book
Language:English
Published: New York : AMS Press, 1972.
Series:Contributions to education ; no. 865.
Subjects:
Description
Item Description:Reprint of the 1942 edition, issued in series: Teachers College, Columbia University. Contributions to education, number 865.
Originally presented as the author's thesis, Columbia.
Physical Description:xii, 178 pages ; 22 cm.
Bibliography:Bibliography: pages 169-178.
ISBN:0404558658