[sponsored by the Permanent Commission and International Association on Occupational Health ; organized by the Czechoslovak Medical Society J. Ev. Purkyně, Institute of Hygiene and Epidemiology, Prague, and Medical Faculty of Hygiene, Prague] ; edited by Ivan Gut, Miroslav Cikrt, and Gabriel L. Plaa
Springer-Verlag
1981
Proceedings in life sciences
us
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