TY - BOOK AU - Gupte,P.R. TI - Elements of railway engineering U1 - 625.1 PY - 1959/// CY - Barods PB - Good Companions KW - Railroad engineering KW - Railroads KW - Curves and tunouts KW - Crossing KW - Yards KW - Railroad stations KW - Track KW - Signalling KW - Railroad bridges N1 - Includes biblographical reference and index ER -