00739nam0-22002651i-450-990001285410403321000128541FED01000128541(Aleph)000128541FED0100012854120000920d1970----km-y0itay50------baengNon-standard analysisby Robinson AbrahamAmsterdam [etc.]North-Holland1970Studies in Logic and the foundations of Mat hematicsRobinson,Abraham1724ITUNINARICAUNIMARCBK990001285410403321C-30-(44-2ED11101MA1MA1Non-standard analysis340818UNINAING01