{"id":"000468532","type":"article","title":"The Category of Freemen \"qui bona fide serviunt\". (Russ.m.engl.Res.) -","pages":"20-37","container-title":"Vestnik drevnej istorii, 1978,3.1978","author":[{"family":"Delishcheva","given":"I.F."}],"issued":{"raw":"1978"}}