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Reuben Schadler
Identifiers
Open Library
OL3521131A
Top Subjects
Geometry (1)
Study and teaching (Elementary) (1)
Puzzles (1)
Algebra -- Problems, exercises, etc (1)
Books by Reuben Schadler
Total count: 3
Pic-a-puzzle
a book of geometric puzzle patterns
Creative Publications
1970-01-01
Geometry problems
one step beyond.
Dale Seymour Publications
1984-01-01
Algebra problems
one step beyond
Dale Seymour Publications
1992-01-01