000 00311nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a615.9
_bSTA
245 0 _aAnalytical toxicology methods manual
260 _aIowa
_bIowa State University
_c1975
650 _aToxicology
700 _aStahr, H M
942 _cBK
999 _c29776
_d29776