TY  - JOUR

T1  - Proper maps of toposes

JO  - Memoirs of the American Mathematical Society

PY  - 2001/01/01

AU  - Moerdijk I

AU  - Vermeulen JJC

ED  - 

IS  - 711

SP  - 1

EP  - 107

Y2  - 2024/12/22

ER  -