RT Journal Article SR Electronic T1 Scientific Report on Industrial Hygiene and Occupational Diseases in Czechoslovakia, 1960 JF British Journal of Industrial Medicine JO Br J Ind Med FD BMJ Publishing Group Ltd SP 226 OP 226 DO 10.1136/oem.19.3.226 VO 19 IS 3 A1 Heath, D. F. YR 1962 UL http://oem.bmj.com/content/19/3/226.1.abstract AB