000			01658aam a2200349 a 4500
005			20250930112055.0
008			000704s1998 au a b 001 0 eng
010			_a98-169517
020			_a9201005989
039		9	_a200007040937 _bwan _c200007040936 _dwan _y07-04-2000 _zwan
090			_aQC798.A1I53 1997
090			_aQC798
111	2		_aInternational Symposium on Isotope Techniques in the Study of Past and Current Environmental Changes in the Hydrosphere and the Atmosphere _d(1997 : _cVienna, Austria)
245	1	0	_aIsotope techniques in the study of environmental change : _bproceedings of an International Symposium on Isotope Techniques in the Study of Past and Current Environmental Changes in the Hydrosphere and the Atmosphere / _corganized by the International Atomic Energy Agency and held in Vienna, 14-18 April 1997.
260			_aVienna : _bInternational Atomic Energy Agency, _c1998
300			_a932 p. : _bill. ; _c24 cm.
490	1		_aProceedings series, _x0074-1884
504			_aIncludes bibliographical references and indexes
650		0	_aRadioisotopes in research _vCongresses
650		0	_aAir _xPollution _xResearch _vCongresses
650		0	_aRadioactive tracers in water pollution research _vCongresses
650		0	_aWater _xPollution _xResearch _vCongresses
710	2		_aInternational Atomic Energy Agency _938393
830		0	_aProceedings series (International Atomic Energy Agency)
907			_a.b12704350 _b2021-05-28 _c2019-11-12
942			_c01 _n0 _kQC798.A1I53 1997
914			_avtls000279681
990			_awan
991			_aHadiah
998			_at _b2000-04-07 _cm _da _feng _gau _y0 _z.b12704350
999			_c271153 _d271153