TY  - BOOK
AU  - Straub,Hans
AU  - Rockwell,E.
TI  - A history of civil engineering: an outline from ancient to modern times
U1  - 624.09 
PY  - 1960///
CY  - London
PB  - Leonard Hill
KW  - Civil engineering
KW  - History
KW  - Engineering
N1  - Includes index
ER  -