Janelidze, George
[Editor];
Pareigis, Bodo
[Other];
Tholen, Walter
[Other]
;
Workshop on Categorical Structures for Descent and Galois Theoy, Hopf Algebras, and Semiabelian Categories 2002 Toronto,
Workshop on Categorical Structures for Descent and Galois Theory, Hopf Algebras and Semiabelian Categories 2002 Toronto