TY  - BOOK
AU  - Grover,J.W.
TI  - Estimates and diagrams of railway bridges: culverts of various dimensions 
PY  - 1870///
CY  - London
PB  - E. and F. N.
KW  - Transportation engineering
KW  - Railroads
KW  - Railroad engineering
N1  - For turnpike, publicand occupation roads in the embankments of double or single lines
ER  -