INTRODUCTION
 CHAPTER I. The Route of the Road—Passenger Stations and Tracks
 CHAPTER II. Types and Methods of Construction
 CHAPTER III. Power House Building
 CHAPTER IV. Power Plant from Coal Pile To Shafts of Engines and Turbines
 CHAPTER V. System of Electrical Supply
 CHAPTER VI. Electrical Equipment of Cars
 CHAPTER VII. Lighting System for Passenger Stations and Tunnel
 CHAPTER VIII. Rolling Stock—Cars, Trucks, Etc.
 CHAPTER IX. Signal System
 CHAPTER X. Subway Drainage
 CHAPTER XI. Repair and Inspection Shed
 CHAPTER XII. Sub-contractors