Tekniska museet

*00001176cam 122003137a 4500
*00112396
*00520110728145305.0
*008110728s1909    xxu||||      |00| ||eng c
*035  $a(SE-LIBR)12276654$x12276654
*040  $aTem
*08204$a384$222 (machine generated)
*0830 $a363.37$222 (machine generated)
*084  $aQjg-fa$2kssb/8
*084  $aPs-fa$2kssb/8
*24510$aTelegraph systems: 1907 /$cDepartment of Commerce and Labor, Bureau of the Census ; S. N. D. North
*260  $aWashington :$bG.P.O,$c1909
*300  $a47 s., [8] pl.-bl :$bill., tab.
*4900 $aBulletin ;$v102
*500  $a"Census of electrical industries: 1917"
*650 7$aTelegrafväsen$zFörenta staterna$2sao
*650 7$aTelegrafbolag$xekonomi$zFörenta staterna$2sao
*650 7$aTelegrafbolag$xstatistik$zFörenta staterna$2sao
*650 7$aTelegrafnät$xstatistik$zFörenta staterna$2sao
*650 7$aLarmsystem$xstatistik$zFörenta staterna$2sao
*650 7$aBrandlarm$xstatistik$zFörenta staterna$2sao
*7001 $aNorth, S. N. D.$4oth
*7101 $aUnited States.$bBureau of the Census$4pbl$0133750
*852  $bTem$c804D7$5Tem
^