(NpROIZWODSTWO ZERNA W INTENSIWNYH SEWOOBOROTAH (B/s - (NlISTOPADOW(B, (Ni(B.(Nn(B.s; (NsOKOLOWA(B, (Ng(B.(Ns(B.s ((Nm(B. :s (NrOSSELXHOZIZDAT(B,s, 1980)
Keywords: (NpOLEWYE KULXTURYs