Number Puzzles (Usborne Brainbenders)
Publisher: E.D.C. Publishing
Published: June 1980
Language: eng
Format: Library Binding
Number of pages: 32
ISBN-13: 9780881100501
Subjects: Games & Activities - Puzzles; Juvenile Nonfiction; Children's Books/Ages 9-12 Nonfiction; Children: Grades 3-4