Description: Mathematics can be child's play/

Main Author:	Humphreys, James H.
Other Authors:	Humphreys, Joy N.
Format:	Book
Language:	English
Published:	Springfield, Ill.: Charles Thomas, 1990
Subjects:	Experiential learning Mathematics > Study and teaching (Elementary)

Physical Description:	viii, 169 p. ; 25 cm.
ISBN:	0398056692