Straight lines, parallel lines, perpendicular lines

By making believe there are no straight edges or rulers in the world, the reader learns the geometric principles of straight, parallel, and perpendicular lines.

Main Author: Charosh, Mannis.
Other Authors: Arno, Enrico,
Format: Book
Language: English
Published: New York, Crowell [1970]
New York : Crowell, [1970]
Physical Description: 33 pages : illustrations (some color) ; 21 x 23 cm.
Series: Young math books.
Subjects:

CMU Juv Coll 2nd Floor

LocationCall Number: Status
CMU Juv Coll 2nd Floor Juv 372.7 C483s Available