Ehlers, Walter H.
VIAF ID: 109023547 ( Personal )
Permalink: http://viaf.org/viaf/109023547
Preferred Forms
- 100 1 _ ‡a Ehlers, Walter H
-
- 100 1 _ ‡a Ehlers, Walter H.
-
- 100 1 0 ‡a Ehlers, Walter H.
-
4xx's: Alternate Name Forms (1)
Works
Title | Sources |
---|---|
An introduction to mental retardation : a programmed text | |
Mothers of retarded children, 1966. | |
n83066699 | |
Seishin chitaiji no kyōiku | |
精神遅滞児の教育 : プログラム方式 |