Circles : shapes in math, science and nature /
Ross, Catherine Sheldrick.
Circles : shapes in math, science and nature / written by Catherine Sheldrick Ross ; illustrated by Bill Slavin. - Toronto : Kids Can Press, c1992. - 80 p. : col. ill. ; 25 cm.
Includes index.
1550740644 : $10.95 9781550740646
920932606
Circle--Juvenile literature.
Geometry, Plane.
Mathematics--Study and teaching (Elementary).
j516/.15
Circles : shapes in math, science and nature / written by Catherine Sheldrick Ross ; illustrated by Bill Slavin. - Toronto : Kids Can Press, c1992. - 80 p. : col. ill. ; 25 cm.
Includes index.
1550740644 : $10.95 9781550740646
920932606
Circle--Juvenile literature.
Geometry, Plane.
Mathematics--Study and teaching (Elementary).
j516/.15