Field-book for railroad engineers. Containing formulas for laying out curves determining frog angles levelling calculating earth-work etc. etc. together with tables of radii ordinates deflections long chords magnetic variation logarithms logarithmic and natural sines tangents etc. etc

Henck, John Benjamin

Verlag: D. Appleton and Company, New York, 1890

Beschreibung

273 p. 10x16,5cm. Ex libris du Fraser Institute. Nom d'un ancien propriétaire. Calculs aux pages de garde arrière. code 1108.

Bestandsnummer des Verkäufers 001622

Bibliografische Details

• Titel: Field-book for railroad engineers. Containing formulas for laying out curves determining frog angles levelling calculating earth-work etc. etc. together with tables of radii ordinates deflections long chords magnetic variation logarithms logarithmic and natural sines tangents etc. etc
• Verlag: D. Appleton and Company, New York
• Erscheinungsjahr: 1890
• Einband: Couverture souple
• Zustand: Bon
• Verkäuferkataloge:
  • Économie
  • Transport