Social Economics – Market Behavior in a Social Environment Autor Gary S Becker 3 mar 2003 Paperback Preț: 292.68 lei 6-8 săpt.
A Treatise on the Family Enl Ed (Paper) 2e Autor Gary S Becker 30 sep 1993 Paperback Preț: 406.48 lei 6-8 săpt.