A problem solving approach to mathematics for elementary school teachers

書誌詳細
第一著者:	Billstein, Rick
フォーマット:	図書
言語:	English
出版事項:	Menlo Park, Calif. Benjamin/Cummings c1987.
版:	3rd ed.
主題:	Mathematics > 1961- Problem solving. Mathematics > Study and teaching (Elementary).