An edition of Mental maths (1998)
Mental maths.
By John C. Hegarty
0 (0 Ratings)
1 Want to read0 Currently reading0 Have read
1 Want to read0 Currently reading0 Have read
Publish Date
1998
Publisher
Letts
Language
eng
Pages
32
Description:
subjects: Mental arithmetic, Study and teaching (Elementary)
Places: Great Britain