(NnEKOTORYE WOPROSY GIGIENY SELXSKIH NASELENNYH MEST aZERBAJDVANSKOJ ssr (B/s - (NaHUNDOW(B, (Nw(B.(N`s; (NiNSTITUT FIZIOLOGII aKADEMIQ NAUK assrs ((NbAKU (B:s (N|LM(B,s, 1972)
Keywords: (NnASELENNYE MESTA SELXSKIE (B- (NsANITARIQ I GIGIENAs