00540nas a2200205   4500000000100000008004100001260001300042653001200055653002400067653001100091653003000102653001200132653001100144245005700155856005900212300001000271490000700281050003200288022001400320       1979                            d  c1979 Mar10aAnimals10aCongresses as Topic10aHumans10aInternational Cooperation10aleprosy10aMexico00aXI International Leprosy Congress, Mexico City 1978.  uhttp://leprev.ilsl.br/pdfs/1979/v50n1/pdf/v50n1a07.pdf  a51-780 v50  aInfolep Library - available  a0305-7518