LEADER 01888oam 2200493I 450 001 9910705659503321 005 20170516090339.0 035 $a(CKB)5470000002451801 035 $a(OCoLC)987002225 035 $a(OCoLC)995470000002451801 035 $a(EXLCZ)995470000002451801 100 $a20170512d1943 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aDiesel engines underground$hIV.$iEffect on composition of exhaust gas of variables influencing fuel injection /$fby John C. Holtz, L. B. Berger, M. A. Elliott, and H. H. Schrenk 210 1$aWashington, D.C. :$cU.S. Department of the Interior, Bureau of Mines,$d1943. 215 $a1 online resource (46 unnumbered pages) $cillustrations 225 1 $aR. I. ;$v3700 300 $aAt head of title: United States Department of the Interior, Bureau of Mines. 300 $aAs of 05/12/2017, GPO could not validate the distribution status of this title for the FDLP. 300 $a"April, 1943." 320 $aIncludes bibliographical references. 517 3 $aEffect on composition of exhaust gas of variables influencing fuel injection 606 $aDiesel motor$xValves$xTesting 606 $aDiesel motor exhaust gas 606 $aMining machinery 615 0$aDiesel motor$xValves$xTesting. 615 0$aDiesel motor exhaust gas. 615 0$aMining machinery. 700 $aHoltz$b John C.$01395546 702 $aBerger$b L. B$g(Lawrence Bursley),$f1898-1968, 702 $aElliott$b M. A$g(Mark Andrew), 702 $aSchrenk$b H. H$g(Helmuth Herman),$f1902- 712 02$aUnited States.$bBureau of Mines, 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910705659503321 996 $aDiesel engines underground$93454259 997 $aUNINA