000			00346nam a2200109 4500
245			_aComputational problems methods and result in algebraic number theory. _cby Horst G.Zimmer.
100			_aZimmer,Horst G.
260			_aBerlin _bSpringer-Verlag _c1972
300			_a103p.; 25cm.
490			_aLecture note in mathematics...262
082			_a512.7 _bZIM
999			_c19873 _d19873