00657cam a22002171  4500001001300000003000400013005001700017008004100034010001700075035002000092040003500112042001200147050001700159100002200176245007500198260003100273300002800304650004600332650004600378999001500424af 48002126 DLC20260227110853.0841217s1946    fr a          000 0 fre c  aaf 48002126   a(OCoLC)11500177  aMass. Inst. of Tech.cMCMdDLC  apremarc00aTK5452b.T831 aTucoulat, Pierre.10aMémento du constructeur de lignes aériennes de telecommunications.  aParis,bL.Eyrolles,c1946.  a223 p.bdiagrs.c19 cm. 0aTelephone linesxDesign and construction. 0aTelegraph linesxDesign and construction.  c4878d4878