(NtRUDOWOJ KOLLEKTIW (B- (NSUB_EKT SOCIALXNOGO UPRAWLENIQ (B/s - (NiWANOW(B, (NwALENTIN nIKOLAEWI^(B.s ((NmOSKWA (B:s (NzNANIE(B,s, 1979)
Keywords: (NsOCIALXNOE UPRAWLENIEs