[SILICOSES IN STEEL POLISHERS--SELECTED PROBLEMS].
D008670:Metals; D011009:Pneumoconiosis; D012829:Silicosis; D013223:Statistics as Topic; D013232:Steel; D014116:Toxicology; D015022:Yugoslavia
D008670:Metals; D013232:Steel
METALS; PNEUMOCONIOSIS; STATISTICS; TOXICOLOGIC REPORT; YUGOSLAVIA
SILIKOZA PRI  CISTILCIH ODLITKOV--IZBRANI PROBLEMI.