TY - JOUR AU - A. A. Babaev TI - On the question of equality of morphisms in closed categories JO - Informatics and Automation PY - 1992 SP - 31 EP - 36 VL - 193 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1992_193_a6/ LA - ru ID - TRSPY_1992_193_a6 ER -