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005			20250425162328.0
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020			_a0854042067
041			_aeng
082			_a540
100			_aHESTER, R.E.
245		0	_aCHEMICALS IN THE ENVIRONMENT: ASSESSING AND MANAGING RISK
250			_aS.E.
260			_aCAMBRIDGE
260			_aReino Unido _bROYAL SOCIETY OF CHEMISTRY _c2006
300			_a158
500			_aISSUES IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY # 22
650			_aCONTAMINACION AMBIENTAL
650			_aEVALUACION DE RIESGOS ECOLOGICOS
700			_aHARRISON, WALTER A.
942			_c01
010			_a62591
999			_c226970 _d226970