00463nas a2200181 4500000000100000008004100001260001700042653001100059653002500070653001200095653001800107100001400125245007800139300001100217490000700228050003200235022001400267 1950 d c1950 Apr-Jun10aHumans10aLegislation, Medical10aleprosy10aUnited States1 aDOULL J A00aLaws and regulations relating to leprosy in the United States of America. a145-540 v18 aInfolep Library - available a0020-7349