[Professor Amaiak Avakovich Arutiunov; 60th birthday and 30th anniversary of his scientific, paedogogical and social work].
D000846:Anniversaries and Special Events; D049672:History, 19th Century; D049673:History, 20th Century; D012947:Social Work
PROFESSOR AMAIAK AVAKOVICH ARUTIUNOV: k 50-letiiu so dnia rozhdeniia u 30-letiiu vrachebnoi, nauchno-pedagogicheskoi i obshchestvennoi deiatel'nosti.