Books listed by ISBN
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Amer Assn on Intellectual & Devel
> Richard Hemp
Richard Hemp
R. H.
·
Richard H.
title
ISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
The State of the States in Developmental Disabilities
978-O-94O898-37-O
(O-94O898-37-3)
1995
Lynn Bachelder · Glenn Fujiura · American Association of Mental Retardation
Richard Hendel