L. S. Stepanyan
Ornithologist
Leo Surenovich Stepanyan was an Armenian ornithologist, best known as the author of the Conspectus of the ornithological fauna of the USSR, a taxonomic work in Russian on birds of the Soviet Union.
Leo was born in Yerevan on 19 March 1931, the son... Wikipedia
Born: March 19, 1931, Yerevan, Armenia
Died: February 16, 2002 (age 70 years), Moscow, Russia
Nationality: Soviet