TY  - BOOK
AU  - Hawkes,Nigel
TI  - Amazing achievements: a celebration of human ingenuity 
SN  - 1571450386
AV  - TA 15 H392a 1996
U1  - 624.09 
PY  - 1996///
CY  - San Diego, Calif.
PB  - Thunder Bay Press
KW  - Civil engineering
KW  - History
KW  - Building
KW  - Vehicles
KW  - IngenierÃ­a civil
KW  - Historia
KW  - Industria de la construcciÃ³n
N1  - Includes bibliographical references (p. 465) and index
ER  -