000 00587nam a2200181 a 4500
001 23822
005 20180713221937.0
008 140415s1997 xxk 000 0 eng d
020 _a0471972657
041 _aeng
082 _a363.70560973
_bENV
245 0 0 _aENVIRONMENTAL RISK HARMONIZATION :
_bFEDERAL AND STATE APPROACHES TO ENVIRONMENTAL HAZARDS IN THE USA
250 _a1a ed.
260 _aGRAN BRETAÑA :
_bJOHN WILEY AND SONS,
_c1997
300 _a308
490 _aECOLOGICAL AND ENVIRONMENTAL TOXICOLOGY SERIES
650 1 4 _aMEDIO AMBIENTE
_xESTADOS UNIDOS
999 _c23822
_d23822