LEADER 01620aam 2200409I 450 001 9910710593403321 005 20160406103910.0 024 8 $aGOVPUB-C13-c88a6bf07d00fabde4798430386b7ce5 035 $a(CKB)5470000002477359 035 $a(OCoLC)946038702 035 $a(EXLCZ)995470000002477359 100 $a20160406d1983 ua 0 101 0 $aeng 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 10$aComparison of energy measurements in the standard penetration test using the cathead and rope method $ephases I and II : final report /$fW. D. Kovacs; L. A. Salmone; F. Y. Yokel 210 1$aGaithersburg, MD :$cU.S. Dept. of Commerce, National Institute of Standards and Technology,$d1983. 215 $a1 online resource 225 1 $aNBSIR ;$v83-2760 300 $a1983. 300 $aContributed record: Metadata reviewed, not verified. Some fields updated by batch processes. 300 $aTitle from PDF title page. 320 $aIncludes bibliographical references. 517 $aComparison of energy measurements in the standard penetration test using the cathead and rope method 700 $aKovacs$b William D$0517580 701 $aKovacs$b William D$0517580 701 $aSalmone$b L. A$01407363 701 $aYokel$b Felix Y$01386442 712 02$aUnited States.$bNational Bureau of Standards. 801 0$bNBS 801 1$bNBS 801 2$bGPO 906 $aBOOK 912 $a9910710593403321 996 $aComparison of energy measurements in the standard penetration test using the cathead and rope method$93488743 997 $aUNINA