00272cam a22000977a 4500008004000000082001400040245006600054260001900120300000900139650002600148180718b1955   xxu||||| |||| 00| 0 eng d  aRx437 H83  aHow the workers live in Czechoslovakiacby Heroic Soviet Army  abPraguec1955  a76p.  aLabour-Czechoslovakia