title: Social Security reform in four east European countries.
authors.forename: J G
authors.initials: JG
authors.lastname: Simanis
mesh_terms: D002031:Bulgaria; D003148:Communism / Q000639:trends; D003363:Cost Control; D003604:Czechoslovakia; D004467:Economics / Q000639:trends; D006801:Humans; D006814:Hungary; D007393:International Educational Exchange; D011044:Poland; D012943:Social Security / Q000191:economics / Q000458:organization & administration / Q000592:standards*; D014478:Unemployment / Q000706:statistics & numerical data