Beardsley, Leah Mildred,1911-
Overview
| Works: | 1 works in 0 publications in 0 languages | |
|---|---|---|
Titles
Elementary math activities with model behavioral objectives
by:
Beardsley, Leah Mildred,1911-; Beardsley, Leah Mildred (1911-)
(Language materials, printed)