Subjects > Geometry
3 Creators:
Hy Ruchlis (Author)
Jack Engelhardt (Author)
Frank Angelini (Illustrator)
Jack Engelhardt (Author)
Frank Angelini (Illustrator)
Publisher: Harvey House; Irvington-on-Hudson, NY
Year: 1958
Pages: 149 p.
Size: 26 x 18.5 cm.
Call Number: QA40.5 .R8
2 Subjects:
Library ID: 102281
Collection: Primary