(NrEFERATY NAU^NO(B-(NPRAKTI^ESKIH RABOT (B:s (1955-1957 (NGG(B.)s - (NmOSKOWSKAQ GORODSKAQ SANITARNO(B-(N\PIDEMIOLOGI^ESKAQ STANCIQs ((NmOSKWA (B:s (NmEDGIZ(B,s, 1959)
Keywords: (NsANITARIQ (B- (NrEFERATYs; (N|PIDEMIOLOGIQ (B- (NrEFERATYs; (NpARAZITOLOGIQ (B- (NrEFERATYs