Multiplication drill for levels 3-5

Bibliographische Detailangaben
1. Verfasser:	Mock, Valerie E.
Format:	Buch
Sprache:	English
Veröffentlicht:	Belmont, Calif. David S. Lake Publishers c1982.
Schriftenreihe:	A learning workbooks : Mathematics [v.5]
Schlagworte:	Multiplication > Study and teaching (Elementary) Multiplication > Problems, exercises, etc.