Encyclopaedia of occupational health and safety
331.82303 / O733e 1971
Oficina Internacional del Trabajo
Encyclopaedia of occupational health and safety / pról. de Wilfred Jenks. -- Ginebra: OIT. , 1972. 753 p. (v.1), 1621 p. (v.2) : il, gráficas, cuadros, fotografías en byn; 30 cm.
Volumen I: A-K
Volumen II: L-Z
I 1 The elements-símbolos and valencies. 2 The periodic table of the elements. II Convertions table for gases and vapours. III Threshold limit values of airborne contaminants and physical agents. IV Units of measurement and definitions. V Conversion factors. VI Abbreviations VII The definition of pneumoconiosis. VIII ILO conventions and recommendations. IX Select bibliography of material published by international organisations.
9221010015 (v. 1) 9221010007 (colección completa)
Higiene industrial--Suiza--1971--Enciclopedias
Salud y seguridad--Diccionarios
Jenks, Wilfred, dir.