q=A+rand+note+prepared+for+the+U.S.Department+of+health%2Ceducation%2Cand+welfare&searchType=standard&isFacet=true&view=standard&rows=10&sortWay=score&sortOrder=desc&searchWay0=marc&logical0=AND
rows=10&searchWay0=marc&logical0=AND
A rand note prepared for the U.S.Department of health,education,and welfare