Pankov V.B. (ed.).
Sergiev Posad: 2019.
ISBN 978-5-9902669-7-1.
Igor K. Fortunatov (1908-1987) was a grandson of Russian agronomist Aleksey Fedorovich Fortunatov, professor at the Petrovsky (now Timiryazevsky) Agri...
Fortunatov Igor' Konstantinovich (1908-1987) - byl vnukom russkogo uchenogo-agronoma Aleksia Fedorovicha Fortunatova, professora Petrovskoi (nyne Timiriaze...