(NoB]INA W aFRIKE(B: (NPROBLEMY TIPOLOGII (B/s - (NtOKAREW(B, (Ns(B.(Na(B.s; (NkOBI]ANOW(B, (N`(B.(Nm(B.s; (NiNSTITUT aFRIKI aKADEMII NAUK sssrs ((NmOSKWA (B:s (NnAUKA(B,s, 1978)
(NbIBLIOGR(B.: (NS(B. 278-292s
Keywords: (NoB]INA W aFRIKE(B: (NPROBLEMY TIPOLOGIIs