Keywords: Difference of two sets.png Difference of two sets Διαφορά συνόλων own ; transferred from http //el wikipedia org el wikipedia; transferred to Commons by User MARKELLOS using http //tools wikimedia de/~magnus/commonshelper php CommonsHelper > 2007 05 29 first version ; 2007 10 12 last version Alekkas el wikipedia Alekkas Original upload log page el wikipedia Diafora png 2007-10-12 14 24 Alekkas 495308 16023 bytes <nowiki>Διαφορά δύο γεγονότων Θεωρία Πιθανοτήτων </nowiki> 2007-10-12 14 21 Alekkas 495308 15833 bytes <nowiki>Διαφορά δύο γεγονότων Θεωρία Πιθανοτήτων </nowiki> 2007-05-29 09 27 Alekkas 250135 2123 bytes <nowiki> Alekkas </nowiki> Raster Johnston diagrams AB letter combinations |