. The Street railway journal . No 16897 ST. BY JOURNAL Armature andField Coils COLUMBIA STEEL TROLLEY POLES I. Brake Handles, Ratchet Brake Handles, MillenIlluminated Car Signs, Armature and AxleBearings, Commutators, Malleable Iron GearCases, Malleable Iron Castings, Bronze andMalleable Iron Car Trimmings. Columbia Machine Worksand Malleable Iron Go. BROOKLYN N. Y., U. S. A. SECOND EDITION, COMPLETELY REVISED. REFERENGE BOOK OF TABLES AND FORMULAS FOR ELEGTRIG RAILWAY ENGINEERS. ARRANGED AND COMPILED By E. A. MERRILL, A. W. J28 pages interleaved with blank pages for the purpose ofmaking notes
. The Street railway journal . No 16897 ST. BY JOURNAL Armature andField Coils COLUMBIA STEEL TROLLEY POLES I. Brake Handles, Ratchet Brake Handles, MillenIlluminated Car Signs, Armature and AxleBearings, Commutators, Malleable Iron GearCases, Malleable Iron Castings, Bronze andMalleable Iron Car Trimmings. Columbia Machine Worksand Malleable Iron Go. BROOKLYN N. Y., U. S. A. SECOND EDITION, COMPLETELY REVISED. REFERENGE BOOK OF TABLES AND FORMULAS FOR ELEGTRIG RAILWAY ENGINEERS. ARRANGED AND COMPILED By E. A. MERRILL, A. W. J28 pages interleaved with blank pages for the purpose ofmaking notes. Flexible Morroco. suitable forthe pocket. Price, $ To a busy man the value of a reference book depends largely onthe facility with which he can get from it the information he the larger works the labor involved in seeking out information,which perhaps is scattered through several sections and encumberedwith examples and explanations, already familiar to the engineer, isoften exceedingly annoying, especially when many times is the object of this reference book to avoid such an
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectstreetr, bookyear1884
