TY  - BOOK
ED  - Petroski  Henry
TI  - Pushing the limits:  : new adventures in engineering
SN  - 1-4000-3294-6
AV  - TA15.P47 2004 
PY  - 2004///
CY  - New York 
PB  -  : Random House
KW  -  History
KW  - Engineering
N1  - Includes bibliographical references and index
ER  -