UUnendliche PermutationsgruppenUnendliche Permutationsgruppende Helmut WielandtEdiciones (1)Unendliche Permutationsgruppen (1960)[s.n.] · alemánMás obras de Helmut WielandtFFinite permutation groupsFinite permutation groupsMMathematische Werke =Mathematische Werke =PPermutation groups through invariant relations and invariantPermutation groups through invariant relations and invariant functions
PPermutation groups through invariant relations and invariantPermutation groups through invariant relations and invariant functions