(NgIGIENA PITANIQ (B:s [(Nu^EBNIK DLQ U^A]IHSQ SANITARNO(B-(NFELXD[ERSKIH OTDELENIJ MED(B. (NU^ILI](B] /s - (NoKOROKOWA(B, (N`LIQ iLXINI^NAs; (NeREMIN(B, (N`RIJ nIKOLAEWI^s ((NmOSKWA (B:s (NmEDICINA(B,s, 1964)
Keywords: (NpI]EWAQ SANITARIQs; (NgIGIENAs; (Nu^EBNIKIs