[STUDY ON THE NOISINESS OF VARIOUS WORKSHOPS WITH A VIEW TO THEIR SOUNDPROOFING].
D000891:Anti-Infective Agents, Local; D006801:Humans; D009622:Noise; D011890:Railroads; D012106:Research
D000891:Anti-Infective Agents, Local
NOISE; RAILROADS
STUDIO SULLA RUMOROSIT'A DE ALCUNE OFFICINE AI FINI DI UNA LORO INSORIZZAZIONE.