Cook, Marcy
Arithmetwists, book C / : Equations /
Marcy Cook.
- Xerox
- Mountain View, CA : Creative Pub, 1995.
- 24 (pt.1), 24p (pt.2); ill.
- Mathland .
1-56107-621-X
Arithmetic -- Problems, exercises,etc. -- study and teaching
Patterns (Mathematics)
Number theory
TR(GS 513.1 / COO771 1995