00885nam0-22003131i-450-9900013510504033210-387-94484-2000135105FED01000135105(Aleph)000135105FED01000135105--------d--------km-y0itay50------baeng<<A >>concrete introduction to higher algebraLindsay N. Childs2nd ed.New YorkSpringer-Verlag1995xv, 522 p.ill.25 cmUndergraduate Texts in MathematicsAlgebraManuali512.7Childs,Lindsay N.41695ITUNINARICAUNIMARCBK990001351050403321C-4-(70-2ED14595MA1MA112-01Concrete introduction to higher algebra30214UNINA