000			00798n a2200229 4500
001			00931950
003			PWmBRO
005			20240602102114.0
008			910327 1984 enka 1 eng
020			_a090048876X
111	2	0	_aInternational Mine Ventilation Congress (3rd : 1984 : Harrogate, England)
245	1	0	_aThird international mine ventilation congress, Harrogate, 1984 / _ceditors: M.J. Howes & M.J. Jones.
260			_aLondon : _bInstitution of Mining & Metallurgy, _c1984.
300			_aviii, 446 p. : _bill.
650		0	_aMine Ventilation.
650		0	_aMining engineering.
700	1	0	_aHowes, M. J.
700	1	0	_aJones, M. J.
710	2	0	_aInstitution of Mining and Metallurgy (Great Britain)
710	2	0	_aInstitution of Mining Engineers (Great Britain).
942			_2ddc
999			_c53589 _d53589