TY  - BOOK
AU  -  Haifan Xiang 
TI  - Conceptual Design of Bridges
U1  - Circ 625.7 H149c 2011 
PY  - 2011///
CY  - Beijing: China
PB  - China communication press
KW  - Highway engineering
N1  - Includes bibliographical references and index; Includes bibliographical references and index
ER  -