2 x VINTAGE MATHEMATICS/ARITHMETIC BOOKS - 1961

Ray's Arithmetic Series 3 Book 3

Ray's New Primary Arithmetic for Young Learners (Classic Reprint)

Stein's Refresher Arithmetic, Edwin I. Stein Hardcover 1963 School Library Book

Secret Codes, Remainder Arithmetic And Matrices Lyman C. Peck 1961

Vintage Progress in Arithmetic Grade 7 Textbook Sadlier 1954

A Beka Book Arithmetic 5 Textbook Teacher's Edition & Answer Key Mathematics

Antique 1944 Math Book Grade 5 Arithmetic for Young America