"Économiste. - Professeur, Department of economics, Faculty of humanities and social sciences, Ben-Gurion university of the Negev, Beersheba, Israël (en 2013)" . . . "Avia Spivak"@fr . "male" . . . "Avia Spivak" . . . . . . "ʾAbiyah Spiybaq"@he . "BGU. - http://in.bgu.ac.il/. - 2013-11-18 BnF Service hébreu, 2013-11-17. - . -"@fr . "2013-11-18" . "אביה ספיבק"@he . "2015-03-13"^^ . "0000000066963679" . "16723771"^^ . . "1947"^^ . "Spivak" . . "Avia" . . "ISNI" . "Économiste. - Professeur, Department of economics, Faculty of humanities and social sciences, Ben-Gurion university of the Negev, Beersheba, Israël (en 2013)"@fr . . . . "Économiste. - Professeur, Department of economics, Faculty of humanities and social sciences, Ben-Gurion university of the Negev, Beersheba, Israël (en 2013)" . "ʾEpšar gam ʾaḥeret : mitwwah lkiynwnah šel ḥebrah mtwqenet : hamḥaʾah haḥebratiyt 2011-2012 / ʿwrkiym, Ywsiy Ywnah, ʾAbiyah Spiybaq, 5772, 2012. - . - National library of Israel. - http://web.nli.org.il. - 2013-11-18"@fr . . . . . . "2015-03-13" . .