LEADER 00000nam  2200000   4500 
001    econ1142042x 
008    911009         mdu                 eng   
245 00 IV international conference on AIDS 
260 0  Maryland :|bUniversity Publishing Group,|c1989 
300    2v. ;|c28 cm 
550    Sponsored by the : Swedish Ministry of Health and Social 
       Affairs, Natonal Bacteriological Laboratory, Karolinska 
       Institute, World Health Organization and patron by His 
       Majesty King Carl XVI Gustaf 
650  0 AIDS (Disease)|xAbstracts 
710 20 World Health Organization