Davidson, P W <br/><br/>
Indicators of impact of services on persons with developmental disabilities: issues concerning data-collection mandates in P.L. 100-146.  [electronic resource] 

 -  Mental retardation  Oct 1989 
 - 297-304 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S. 
<br/><br/><label>ISSN: </label>0047-6765 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Consumer Behavior--legislation & jurisprudence<br/>Data Collection--methods<br/>Education of Persons with Intellectual Disabilities--legislation & jurisprudence<br/>Humans<br/>Quality Assurance, Health Care--legislation & jurisprudence<br/>United States