=ADD= =author= Becker; T. + Weispfenning; V. + Kreidel; H. =title= Groebner Bases. A Computational Approach to Commutative Algebra =note= copy 1 =publisher= Springer-Verlag =year= 1993 =location= 2 =owner= 2 =source= 3 =reftype= 1 =ADD= =author= Becker; T. + Weispfenning; V. + Kreidel; H. =title= Groebner Bases. A Computational Approach to Commutative Algebra =note= copy 2 =publisher= Springer-Verlag =year= 1993 =location= 2 =owner= 2 =source= 3 =reftype= 1 =ADD= =author= Becker; T. + Weispfenning; V. + Kreidel; H. =title= Groebner Bases. A Computational Approach to Commutative Algebra =note= copy 3; Uni inventory 13019 =publisher= Springer-Verlag =year= 1993 =location= 2 =owner= 3 =source= 3 =reftype= 1