000			00887nam a2200205Ia 4500
008			241023s9999||||xx |||||||||||||| ||und||
020			_a412227509
060			_aWF 26 _b.R47 1981
245		0	_aRespiratory protection : _bprinciples and applications / _cedited by Bryan Ballantyne and Paul H. Schwabe.
260			_aLondon ; New York : _bChapman and Hall, _cc1981.
300			_ax, 376 p. : _bill.
500			_aBased on a symposium held jointly between the Royal Society of Medicine, the British Occupational Hygiene Society, and the Chemical Defence Establishment in 1980.
650			_aBreathing apparatus.
650			_aProtective Devices
650			_aRespiratory Protective Devices.
700			_aBallantyne, Bryan.
700			_aSchwabe, Paul H.
710			_aBritish Occupational Hygiene Society.;Great Britain.;Royal Society of Medicine (Great Britain)
942			_bDMC _cBK
999			_c14687 _d14687