000 00665nam a2200217 a 4500
008
020 _a0891169040(pbk)
049 _aMAIN
090 _aRA1193.7
100 1 _aRegulatory Assistance Corporation.
245 1 0 _aDirectory of toxicological and related testing laboratories/
_cRegulatory Assistance Corporation.
260 _aNew York :
_bHemisphere Publishing ;
_cc1991.
300 _a1st ed.
300 _axiii, 103 p.:
_c23 cm.
650 1 _aToxicology laboratories.
907 _a.b10199251
_b24-04-06
_c22-04-06
003
005 20230120203928.0
040 _cNUST
942 _cBOOKS
_kRA1193.7
999 _c114038
_d114038