LEADER 01279nam  2200325Ka 450 
001 9910696408103321
005 20080403142732.0
035   $a(CKB)5470000002378765
035   $a(OCoLC)218471978
035   $a(EXLCZ)995470000002378765
100   $a20080403d1997      ua             0
101 0 $aeng
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$aUse of seismic tomography to identify geologic hazards in underground mines$b[electronic resource]
210  1$a[Spokane, WA] :$cU.S. Dept. of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health,$d[1997]
215   $a2 unnumbered pages $cdigital, PDF file
225 1 $aTechnology news ;$vno. 466
300   $aTitle from title screen (viewed on Mar. 10, 2008).
300   $a"November 1997."
606   $aSeismic tomography$zUnited States
615  0$aSeismic tomography
712 02$aSpokane Research Laboratory (National Institute for Occupational Safety and Health)
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910696408103321
996   $aUse of seismic tomography to identify geologic hazards in underground mines$93163118
997   $aUNINA