A. I. Baraev

Spring wheat in north Kazakhstan

Osvoenie t︠s︡elinnykh i zalezhnykh zemelʹ v Kazakhstane

Osnovnye print͡s︡ipy vvedenii͡a︡ khozrascheta v zhivotnovodcheskikh sovkhozakh, mi͡a︡so-molochnykh i ovt͡s︡evodcheskikh