Understanding rational numbers
By: Arden K. Ruddell, Adrian N. Gentry
Contributors: Gentry, Adrian N.
Publisher: University of California Extension, Dept. of Correspondence Instruction, University of California
Published: 1964
Place of publication: Berkeley
Language: eng
Number of pages: 145
Subjects: Mathematics -- Study and teaching (Elementary); Numbers, Rational -- Study and teaching
Notes: At head of title: Mathematics X 402

Includes bibliographical references