Guest Book - احمد حسن - 07/06/2008

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Name:   احمد حسن
E-Mail:   gamw 2003
Location:   fyyu
Birth Year:   555
Gender:   Male
Fortune:   Quote #82 From: wayne at backbone.uucp (Wayne Schlitt) [...] The Average Person's Axioms of First Order Predicate Logic: (A => B) => (B => A) (There exists) x A(x) => (For all) x A(x) (


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