Petr Ivanovich Khlebov
Pages of history
Petr Ivanovich Khlebov, scientist of Scientific-production center for grain farming named after A.I.Barayev, Candidate of agricultural sciences. In 1966, P. Khlebov defended his thesis for the degree of Candidate of agricultural sciences "Peculiarities of corn variety agricultural machinery in the conditions of the steppe zone of north Kazakhstan," (Omsk).
797 -рет қаралды
