LEADER 01085nas  2200325 a 450 
001 9910695703103321
005 20070502082929.0
035   $a(CKB)5470000002372755
035   $a(OCoLC)123911857
035   $a(EXLCZ)995470000002372755
100   $a20070502b19uu1998  sa              
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aOverview, current directions and evolving strategies$b[electronic resource]
210   $aResearch Triangle Park, N.C. $cNational Toxicology Program, Dept. of Health and Human Services$d-[1998]
215   $cHTML file
300   $aDescription based on: 1998; title from title screen (viewed on May 1, 2007).
517 3 $aCurrent directions and evolving strategies
517 3 $aOverview
606   $aToxicology$zUnited States$vPeriodicals
615  0$aToxicology
801  0$bGPO
801  1$bGPO
906   $aDOCUMENT
912   $a9910695703103321
996   $aOverview, current directions and evolving strategies$93108593
997   $aUNINA