Insulation Armstrong Cork Company Building Materials Division Lancaster, Pennsylvania ALBANY Atlanta Baltimore Boston Buffalo Charlotte Chicago Cincinnati Cleveland Columbus Dallas Des Moines Detroit Houston Offices Indianapolis Jacksonville Kansas Cm Louisville Milwaukee Minneapolis New York Omaha Philadelphia Pittsburgh Richmond Rochester St.

EXPERIENCE IN INDUSTRIAL EXPOSURE CONTROL V.

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J I Case^ PRlVlLtU.U ivirv i itn rirtj BEEN htDAC'lED FROM THIS DOCUMENT Oocupati<wi Left school aged fourteen, following which he spent four years in an office.

T7iS Liver Angiosarcoma Cages received r\ i Circulation JAN 2 58S Dr A Rosa Adams, Air Produces Dr P N Anderson, Wilton Dr I M M Bagshaw, Norsk Hydro Dr W C Barnes Jr, Monsanto, USA Dr John T Barr, Air Products Dr G 3arrat, A.E-C.R.P* Dr Peter 3axter, EMAS Dr M 3enech Naphtachimie Dr B Bennett, ICI EiUkouse Dr P Bertazzi, Milan University Dr Eesche, Dynaoiit Nobel, Troisdorf Dr C Bishop, EMAS Dr D Bryson, Agricultural Div'n, ICI Mr David Burgess, ICI Americas Dr David Syren, Kemanord Dr J T Carter, EMA3 Mr C Celia, Eaiohem Polimeri Mr H Chance, VCM Technical Manager, Mond R.

ftinyci PULMONARY ASBESTOSIS V.

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SECURITIES AND EXCHANGE COMPASSION WASHINGTON.

Hidden dangers in the air we breathe Particles of certain widely used mineral substances are so small that they can't be stopped by the excellent filter system in our. noses, or by any ordinary means.

Chapter Twelve The Blue Asbestos Industry at Wittenoom in Western Australia: A Short History Lenore Layman THE INDUSTRY* The crocidolite industry at Wittenoom began in 1937 with a rush of prospectors to Wittenoom Gorge on the northern edge of the Hamersley Ranges in the North West of Western Australia The Wittenoom crocidolite industry is regarded as the worst industrial disaster in Australian history, by common consensus.

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