000 00834cam a22002413a 4500
001 18229
003 PGUSA
005 20140828083404.0
008 060422s2006||||xxu|||||s|||||000 | eng d
040 _aPGUSA
_beng
042 _adc
050 4 _aTA
100 1 _aRaymond, Charles W.
245 1 0 _aTransactions of the American Society of Civil Engineers, Vol. LXVIII, Sept. 1910 :
_bThe New York Tunnel Extension of the Pennsylvania Railroad. Paper No. 1150
_h[electronic resource] /
_cCharles W. Raymond
260 _bProject Gutenberg,
_c2006
506 _aPublic domain in the USA.
516 _aElectronic text
653 _aCivil engineering -- Periodicals
653 _aRailroad tunnels -- Design and construction
830 0 _aProject Gutenberg
_v18229
856 4 0 _uhttp://www.gutenberg.org/ebooks/18229
942 _cEB
999 _c247484
_d247484