Building math skills
Subtitle: step by step
By: Annette L. Rich ; illustrated by Debora Weber
Publisher: Continental Press
Published: 1990
Place of publication: Elizabethtown, PA
Language: eng
Format: [braille] :
Subjects: Children with disabilities; Education; Mathematics; Study and teaching (Elementary); Enfants handicapés; Éducation; Mathématiques
Notes: Braille. Harrisburg, Pa. : PaTTAN Production Services. 2 v. (231 p.).