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

Sonraí bibleagrafaíochta
Rannpháirtithe:	Oscar Schaaf, Brannan, Richard
Formáid:	LEABHAR
Teanga:	English
Foilsithe / Cruthaithe:	Palo Atlto, CA Dale Seymour Publications c1983.
Ábhair:	Problem solving > Study and teaching (Elementary). Mathematics > Problems, exercises, etc.