(NpROBLEMY SANITARNOJ MIKROBIOLOGII OKRUVA@]EJ SREDY (B:s (NsBORNIK NAU^NYH TRUDOW (B/s - (NmINISTERSTWO ZDRAWOOHRANENIQ rsfsrs; (NmOSKOWSKIJ NAU^NO(B-(NISSLEDOWATELXSKIJ INSTITUT GIGIENY IM(B. (Nf(B.(Nf(B. (N|RISMANAs ((NmOSKW(Ba :s (Nb(B. (NI(B.,s, 1977)
Keywords: (NsANITARIQ NASELENNYH MESTs