biograficheskaia
Pavel Ivanovich (Paul) Valden, 1863-1957 (Seriia "Nauchno-biograficheskaia literatura")
ISBN:9785020014015...
Pavel Ivanovich Paul Valden 1863 1957 Seriia Nauchno biograficheskaia literatura
Nikolai Ivanovich Vavilov, 1887-1943 (Nauchno-biograficheskaia literatura) (Russian Edition)
ISBN:9785020294158...
Nikolai Ivanovich Vavilov 1887 1943 Nauchno biograficheskaia literatura Russian Edition