THE PRINCIPLES TO BE OBSERVED IN THE LAYING-OUT, CONSTRUCTION AND EQUIPMENT OF RAILWAYS IN NEWLY-DEVELOPED COUNTRIES. (INCLUDING APPENDIX).

Keywords: LAYING OUT, CONSTRUCTION, EQUIPMENT, RAILWAYS, FORESTS, GRADIENTS, CURVES, EARTHWORKS, BRIDGES, CULVERTS, MASONRY, PERMANENT WAY, ROLLING STOCK, LOCOMOTIVES, COUNTRIES, DEVELOPING, GAUGES, WATERWAYS, CARRIAGES, WAGONS, COLONIES, UNITED STATES, USA, CANADA, CEYLON, SRI LANKA, INDIA, MA