[PROBLEMS OF OCCUPATIONAL HYGIENE AND BIOLOGICAL EFFECTS OF RADIOWAVES OF DIFFERENT BANDS].
D006801:Humans; D006920:Hygiene; D060328:Magnetic Phenomena; D008280:Magnetics; D009784:Occupational Diseases; D011846:Radio Waves
MAGNETICS; OCCUPATIONAL DISEASES; RADIO WAVES
VOPROSY GIGIENY TRUDA I BIOLOGICHESKOGO DE ISTVIIA RADIOVOLN RAZLICHNYKH DIAPAZONOV.