(NmATERIALXNOE STIMULIROWANIE RABOTNIKOW HIMI^ESKOJ PROMY[LENNOSTI (B/s - (NpOGOSTIN(B, (NsEMEN zAHAROWI^s ((NmOSKWA (B:s (NhIMIQ(B,s, 1975)
(NbIBLIOGR(B.: (NS(B. 154-156s
Keywords: (NhIMI^ESKAQ PROMY[LENNOSTX (B- (NmATERIALXNOE STIMULIROWANIE RABOTNIKOWs