q=A+Rand+Note+Perpared+for+the+U.S.Department+of+Health%2CEducation%2Cand+Welfare&searchType=standard&isFacet=true&view=standard&rows=10&sortWay=score&sortOrder=desc&curlibcode=XT&searchWay0=marc&logical0=AND
rows=10&curlibcode=XT&searchWay0=marc&logical0=AND
A Rand Note Perpared for the U.S.Department of Health,Education,and Welfare