Eicholz, Robert E.
Elementary school mathematics : book 2 / Robert E. Eicholz ; Illustrated by Adeaide Kelley and Maurice A. Gallot. - London : Addison- Wesley, c 1967. - 313 p. : ill. ; 24 cm.
Included index.
400 400
Mathematics.
Elementary school.
510 / E123e
Elementary school mathematics : book 2 / Robert E. Eicholz ; Illustrated by Adeaide Kelley and Maurice A. Gallot. - London : Addison- Wesley, c 1967. - 313 p. : ill. ; 24 cm.
Included index.
400 400
Mathematics.
Elementary school.
510 / E123e