00471nas a2200193   4500000000100000008004100001260001300042653002200055653001100077653001200088653002600100100001500126245004900141856004100190300001000231490000700241050001500248022001400263       1986                            d  c1986 Dec10aHistory, Medieval10aHumans10aleprosy10aSocioeconomic Factors1 aArnold H L00aLeprosy and social class in the Middle Ages.  uhttp://ila.ilsl.br/pdfs/v54n4a22.pdf  a647-80 v54  aARNOLD1986  a0148-916X