(NpOSEWNYE KA^ESTWA SEMQN HLOP^ATNIKA I PUTI IH ULU^[ENIQ (B/s - (NsOLOWXEW(B, (NwIKTOR pETROWI^s; (NwSESO@ZNYJ NAU^NO(B-(NISSLEDOWATELXSKIJ INSTITUT HLOPKOWODSTWA (B((NsO@Znihi(B)s ((NtA[KENT (B:s (NfAN(B,s, 1978)
(NbIBLIOGR(B.: (NS(B. 131-140s
Keywords: (NhLOPKOWYE SEMENAs -- (NkA^ESTWOs