00820nam a2200217K 4500008600471MiAaHDL20120821000000.0m d cr bn ---auaua840816s1911 nyuaf 000 0 eng dsdr-chi3892992sdr-nyp.b136380554(OCoLC)11058319OREORECGUCGUATF425.B5 1911625.2 R109Blackall, Robert H.(Robert Henry),b. 1868Up-to-date air brake catechism;the only practical and complete work published, treating on the equipment manufactured by the Westinghouse Air Brake Company ...25th ed., entirely rev., enl. and reset.New York,N.W. Henley Pub. Co.,1911.352 p.illus., col. plates, diagrs.18 cm.Mode of access: Internet.Air-brakesWestinghouse air-brake00860047119990809000000.020120821000000.020121024000546.02025-06-06T17:30:10Z2025-06-06T17:30:02ZSDR-CHIUNKNOWNloader.pl-002-001BKsdr-chi3892992chiSDRCHIchi.087250199CHIc.13892992CHICHI20250606googlechi.087250199c.11911pdbibUS bib date1 < 1931NYPNYP20250715googlenyp.334330150122341911pdbibUS bib date1 < 1931