Let's investigate triangles
By: by Marion Smoothey ; illustrated by Ted Evans.
Contributors: Evans, Ted.
Series: Let's investigate
Publisher: Marshall Cavendish
Published: 1993
Place of publication: New York
Language: eng
Number of pages: 64
Subjects: Triangle -- Juvenile literature.; Triangle.
Description: Summary, Introduces triangles through a combination of theory and problems.
Notes: Includes index.