(NgIGIENA OB]ESTWENNOGO PITANIQ (B:s (Nu^EBNIK DLQ TEHNOL(B. (NFAK(B. (NTORG(B. (NWUZOW (B/s - (NkRASNICKAQ(B, (NeLIZAWETA sEMENOWNAs ((NmOSKWA (B:s (N|KONOMIKA(B,s, 1973)
Keywords: (NOB]ESTWENNOE PITANIE (B- (NgIGIENAs