Title: Rezulʹtaty glavneĭshikh polevykh opytov Kubanskoĭ selʹsko-khozi︠a︡ĭstvennoĭ opytnoĭ stant︠s︡ii v 1923-24 godu v svi︠a︡zi s predydushchimi opytami
Subjects: Agriculture, Experimentation