TY  - JOUR
AU  - Peter Burmeister
AU  - Bolesław Wojdyło
TI  - A category theoretical background for homomorphism theorems
JO  - Colloquium Mathematicum
PY  - 1989
SP  - 11
EP  - 27
VL  - 57
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/cm-57-1-11-27/
DO  - 10.4064/cm-57-1-11-27
LA  - en
ID  - 10_4064_cm_57_1_11_27
ER  -