Author: T (John Phelps)

Description

L)EPOS1TexT-error'>TexT-error'>TQR EVEREI?TexT-error'>TexT-error'>T (John Phelps). - TexT-error'>TexT-error'>The ‘undamenTal skills of algebra. New York, 1928. See NEW YORK. Columbia UniversiTy. TexT-error'>TexT-error'>Teachers College. ConTribuTions To educaTion, 324.

Card ID: 320