000 00818nam a2200193zi 4500
005 20220307100959.0
008 970106s1864 a 000 0 eng d
035 _aMX001000446173
050 _aTF205
_bB97
100 0 _aByrne, Oliver,
_eautor
245 1 0 _aPocket-book for railroad and civil engineers :
_bcontaining new, exact, and concise methods for laying out railroad curves, switches, frog angles, and crossings ; the staking out of work, levelling ; the calculation of cuttings and embankments, earthwork, etc. /
_cby Oliver Byrne
264 1 _aPhiladelphia :
_bH. C. Baird,
_c1864
300 _aXVIII, 163 páginas
650 4 _aFerrocarriles
_xDiseño y construcción
336 _atexto
_2rdacontent
337 _asin medio
_2rdamedia
338 _avolumen
_2rdacarrier
999 _c1849
_d1849