Problem solving in mathematics, grade 4 Richard Brannan ... [et al].

书目详细资料
其他作者:	Oscar Schaaf, Brannan, Richard
格式:	图书
语言:	英语
出版:	Palo Atlto, CA Dale Seymour Publications c1983.
主题:	Problem solving > Study and teaching (Elementary). Mathematics > Problems, exercises, etc.