Houghton Mifflin math central
Subtitle: Enrichment
Publisher: Houghton Mifflin
Published: 1998
Place of publication: Boston, Mass
Language: eng
Format: [braille]
Subjects: Mathematics; Study and teaching (Elementary)
Notes: Grade 3.

Braille. San Rafael, Calif. : Transcribing Mariners. 12 v. (405 p.) ; tactile graphics.