TY - JOUR AU - I. B. Pogrebysskii TI - Leonhard Euler, A~collection of papers presented by the German Academy of Sciences of the occasion of Euler's 250th~birthday anniversary (review) JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1960 VL - 15 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1960_15_4_a32/ LA - ru ID - RM_1960_15_4_a32 ER -