Your search returned 3 results.

1.
Trisomy 21 (Down syndrome) : research perspectives / edited by Felix F. de la Cruz and Park S. Gerald.

by De la Cruz, Felix F, 1933- | Gerald, Park S | National Institute of Child Health and Human Development (U.S.).

Material type: Text Text; Format: print ; Literary form: Not fiction Publisher: Baltimore : University Park Press, c1981Availability: No items available :

2.
Trisomy 21 (Down syndrome) : research perspectives / edited by Felix F. de la Cruz and Park S. Gerald.

by De la Cruz, Felix F, 1933- | Gerald, Park S | National Institute of Child Health and Human Development (U.S.).

Material type: Text Text; Format: print ; Literary form: Not fiction Publisher: Baltimore : University Park Press, c1981Availability: Items available for loan: Call number: RC571 .T74 1978 (1).

3.
Language of the mentally retarded / Edited by Richard L. Schiefelbusch.

by Schiefelbusch, Richard L | National Institute of Child Health and Human Development (U.S.) | University of Kansas. Bureau of Child Research.

Material type: Text Text; Format: print ; Literary form: Not fiction Publisher: Baltimore : University Park Press, [c1972]Availability: Items available for loan: Call number: RC570 .L36 1972 (1).

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