(NwOPROSY SANITARNOJ STATISTIKI (B:s (NiZBRANNYE PROIZWEDENIQ (B/s - (NkURKIN(B, (NpETR iWANOWI^s; (NmERKOW(B, (NaRKADIJ mIHAJLOWI^s ((NmOSKWA (B:s (NgOSSTATIZDAT(B,s, 1961)
(NuKAZ(B.: (NS(B. 416-422s
Keywords: (NsANITARIQs; (NaNALITI^ESKIE ISSLEDOWANIQ (B((N\PIDEMIOLOGIQ(B)s; (NaNALIZ STATISTI^ESKIJs; (NdEMOGRAFI^ESKAQ STATISTIKAs; (NsTATISTI^ESKIE WY^ISLENIQs -- (NmETODYs