Houghton Mifflin math central
Subtitle: Practice
Publisher: Houghton Mifflin
Published: 1999
Place of publication: Boston, MA
Language: eng
Format: [braille]
Subjects: Mathematics; Problems, exercises; Arithmetic; Study and teaching (Elementary)
Other titles: Math central.; Practice
Notes: Grade 5.

Braille. Boston, Mass. : National Braille Press Education Services. 3 v. (504 p.) ; tactile graphics.