00401nas a2200157   4500000000100000008004100001260001300042653002300055653001100078653001200089245007900101300001000180490000700190050003200197022001400229       1977                            d  c1977 Oct10aBacterial Vaccines10aHumans10aleprosy00aPossibility of an anti-leprosy vaccine being available in the near future.  a464-60 v49  aInfolep Library - available  a0024-1024