000			01199cam a2200253 a 4500
001			566490
003			BD-DhUL
005			20170420172925.0
008			890817s1990 dcua b 000 0 eng
010			_a 89062948
020			_a0309040868
040			_aDLC _cBD-DhUL _dBD-DhUL
050	0	0	_aTD897 _b.N26 1990
082	0	0	_a604.7 _220 _bNAT
110	2		_aNational Research Council (U.S.). _bCommittee to Evaluate Mass Balance Information for Facilities Handling Toxic Substances.
245	1	0	_aTracking toxic substances at industrial facilities : _bengineering mass balance versus materials accounting / _cCommittee to Evaluate Mass Balance Information for Facilities Handling Toxic Substances, Board on Environmental Studies and Toxicology, Commission on Geosciences, Environment, and Resources.
260			_aWashington, D.C. : _bNational Academy Press, _c1990.
300			_ax, 188 p. : _bill. ; _c28 cm.
504			_aIncludes bibliographical references (p. 185-188).
650		0	_aFactory and trade waste _xManagement.
906			_a7 _bcbc _corignew _d2 _eopcn _f19 _gy-gencatlg
942			_2ddc _cBK
955			_aby45 to be00 08-17-90; be40/be20 to SCD 08-29-90; fg10 08-31-90; fm23 09-28-90
999			_c190331 _d190331