International directory of mental retardation resources /
| Corporate Authors: | , |
|---|---|
| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
Washington, D. C. : Brussels, Belgium :
President's Committee on Mental Retardation, U. S. Dept. of Health and Human Services : For sale by the U. S. Supt. of Docs., U. S. G. P. O. ; International League of Societies for Persons with Mental Handicap,
[1989]
Washington, D.C. : Brussels, Belgium : President's Committee on Mental Retardation, U.S. Dept. of Health and Human Services : for sale by the U.S. Supt. of Docs., U.S. G.P.O. ; International League of Societies for Persons with Mental Handicap, [1989] |
| Edition: | 3rd ed., 1986-89 |
| Series: | DHHS publication
no. (OHDS) 88-21019 DHHS publication ; no. (OHDS) 8821019 |
| Subjects: |