(NpREWRA]ENIE SELXSKOHOZQJSTWENNOGO TRUDA W RAZNOWIDNOSTX INDUSTRIALXNOGO (B/ s - (NaNASTASENKO(B, (NfEDOR iGNATXEWI^(B. s ((NlENINGRAD (B:s [(NB(B. (NI(B.], s, 1962)
Keywords: (NsELXSKOHOZQJSTWENNYJ TRUD PRI SOCIALIZME (B- (NpREWRA]ENIE W RAZNOWIDNOSTX INDUSTRIALXNOGOs