000			01328nam a2200253Ia 4500
999			_c6461 _d6461
003			OSt
005			20240702062548.0
008			140128s1971 sz ado e i001 0 eng d
020			_a9221010015 (v. 1)
020			_a9221010007 (colección completa)
040			_besp _aBiblioteca CIESS _cBiblioteca CIESS _dasmi
041			_aeng
082			_a331.82303 _221 _bO733e 1971
110			_aOficina Internacional del Trabajo _9298
245	1	0	_aEncyclopaedia of occupational health and safety _cpról. de Wilfred Jenks
260	2		_aGinebra _bOIT. _c1972
300			_a753 p. (v.1), 1621 p. (v.2) _c30 cm. _bil, gráficas, cuadros, fotografías en byn
500			_aVolumen I: A-K Volumen II: L-Z
505	2		_aI 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.
650			_aHigiene industrial _921582 _vEnciclopedias _y1971 _zSuiza
650			_aSalud y seguridad _921583 _vDiccionarios
700	1		_aJenks, Wilfred _edir.
942			_2ddc _cLIB