Torsion Theories, Additive Semantics, and Rings of Quotients (Lecture Notes in Mathematics, 177)
Categories Confibrees Additives et Complexe Cotangent Relatif
Indexed Categories and Their Applications (Lecture Notes in Mathematics, 661)
Singular Coverings of Toposes (Lecture Notes in Mathematics, 1890)
Sheaves of Algebras over Boolean Spaces
Frames and Locales Topology without points
Semidistributive Modules and Rings
Categories of Boolean Sheaves of Simple Algebras (Lecture Notes in Mathematics, 1187)
Models for Smooth Infinitesimal Analysis
Model Theory and Topoi (Lecture Notes in Mathematics, 445)