LEADER 01321nam 2200337Ka 450 001 9910696751503321 005 20080714090829.0 035 $a(CKB)5470000002381357 035 $a(OCoLC)233823846 035 $a(EXLCZ)995470000002381357 100 $a20080714d2004 ua 0 101 0 $aeng 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aGeophysical methods to detect stress in underground mines$b[electronic resource] /$fDouglas F. Scott ... [and others] 210 1$aSpokane, WA :$cU.S. Dept. of Health and Human Services, Centers for Disease Control and Prevention, National Institute for Occuational Safety and Health, Spokane Research Laboratory,$d[2004] 215 $a18 pages $cdigital, PDF file 225 1 $aReport of investigations ;$v9661 300 $aTitle from title screen (viewed on July 11, 2008). 300 $a"March 2004." 606 $aRock pressure$xMeasurement 615 0$aRock pressure$xMeasurement. 701 $aScott$b Douglas F$01402616 712 02$aSpokane Research Laboratory (National Institute for Occupational Safety and Health) 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910696751503321 996 $aGeophysical methods to detect stress in underground mines$93473509 997 $aUNINA