TY  - BOOK
AU  - Hawkes, Nigel.
TI  - Structures : : the way things are built / 
SN  - 9780020005100
U1  - 624.09 HAW 
PY  - 1993///
CY  - New York
PB  - Macmillan, 
KW  - Civil engineering
KW  -  History
KW  - Buildings
KW  - Underground construction
KW  - History
N1  - Includes bibliographical references (p. 235) and index
ER  -