00631nam0-22002411i-450-990001321300403321000132130FED01000132130(Aleph)000132130FED0100013213020000920d1991----km-y0itay50------baengAlgebraNew YorkSpringer-Verlag1991.Waerden,Bartel Leendert van der<1903-1996>26226ITUNINARICAUNIMARCBK990001321300403321121-N-32-(19026MA1MA1Moderne Algebra28791UNINAING01