01043nam0-22003611i-450-9900015000904033210-8247-0341-3000150009FED01000150009(Aleph)000150009FED0100015000920030207d2000----km-y0itay50------baengUSa---a---101yyAlgebra and number theoryProceedings of a conference held in Fez, MaroccoM. Boulagouaz, J. P. TignolNew YorkMarcel Dekkerc2000x, 286 p.cm24Lecture notes in pure and applied mathematics208AlgebraCongressiTeoria dei numeriCongressi51221Boulagouaz,M'hammedTognol,Jean-PierreITUNINARICAUNIMARCBK990001500090403321C-7-(20817246MA1MA117-0612-06Algebra and number theory82075UNINA