00378nas a2200157 4500000000100000008004100001260001700042653001100059653001200070100001400082245006100096300001000157490000700167050003200174022001400206 1962 d c1962 Jan-Mar10aHumans10aleprosy1 aDOULL J A00aThe epidemiology of leprosy present status and problems. a48-660 v30 aInfolep Library - available a0020-7349