TY  - JOUR
DA  - 1972
DO  - 10.4153/CMB-1972-055-0
LA  - eng
IS  - 2
M2  - 297
PY  - 1972
SN  - 0008-4395
SP  - 297-299
T2  - Canadian mathematical bulletin / Bulletin Canadien de mathematiques
TI  - Identities in categories
UR  - https://nbn-resolving.org/urn:nbn:de:0070-bipr-27466
Y2  - 2024-11-24T00:37:01
ER  -