TY  - BOOK
ED  - International Symposium On Concrete Bridge Design, Toronto
ED  - American Concrete Institute
TI  - Concrete bridge design
T2  - Publication SP
AV  - TG335 I481967
PY  - 1969///
CY  - Detroit
PB  - American concrete institute
KW  - Puentes de concreto
KW  - Congresos
ER  -