(NdEJSTWIE MINERALXNYH UDOBRENIJ NA MO]NOM ~ERNOZEME (B/s - (NgUREWI^(B, (NsAMUIL mOISEEWI^s; (NgOSUDARSTWENNYJ KOMITET SOWETA MINISTROW sssr PO HIMIIs; (NnAU^NYJ INSTITUT PO UDOBRENIQM I INSEKTOFUNGISIDAM IM(B. (Nq(B.(Nw(B. (NsAMOJLOWAs ((Nm(B. :s (NgOSHIMIZDAT(B,s, 1962)
(NlIT(B. (NS(B.: 249-255s
Keywords: (NuDOBRENIQs