| Record ID | ia:electricinterloc00gene |
| Source | Internet Archive |
| Download MARC XML | https://archive.org/download/electricinterloc00gene/electricinterloc00gene_marc.xml |
| Download MARC binary | https://www.archive.org/download/electricinterloc00gene/electricinterloc00gene_meta.mrc |
LEADER: 00930cam 22002171 4500
001 2544005
005 20071206233938.0
008 900530r1917uuuunyu|||||||||||||| ||eng d
035 $a(OCoLC)ocm39196264
035 $9ARQ-3914
035 $9UC 07031903
035 $a(CStRLIN)MIUGAJR2945-B
040 $cSAZTEC$dCStRLIN
110 2 $aGeneral Railway Signal Company.
245 10 $aElectric interlocking handbook by the Engineering staff of the General railway signal company /$cwith an introduction by Wilmer W. Salmon ... Henry M. Sperry, editor ... Paul E. Carter, assistant editor; Sherman A. Benedict, illustrator ...
260 $aRochester, N. Y. :$bGeneral railway signal company,$c1917.
300 $a3 p. l., [5]-435 p. :$bfront., illus., tables, diagrs. ;$c17 1/2cm.
500 $a2d reprint of 1st ed.
650 0 $aRailroads$xSignaling$xInterlocking systems.
700 1 $aSperry, Henry Muhlenberg,$d1861-
700 1 $aCarter, Paul E.