Title: Grigoriĭ Mikhaĭlovich Sukharev--inzhener-nefti︠a︡nik, uchënyĭ, pedagog
Subjects: Hydrogeologists, Biography, Hydrogeology, Study and teaching, Fuel, Groznenskiĭ nefti︠a︡noĭ institut
Places: Russia (Federation), Groznyĭ
People: Grigoriĭ Mikhaĭlovich Sukharev (1907-1989)