AU  - Urquhart,Leonard Charch
AU  - Orounke,Charles Edward
AU  - Winter,George
TI  - Design of Concerete Structures / 
U1  - 624.183 
PY  - 1958///
CY  - New Work : 
PB  - McGrwaw-Hill Book Company, Inc. , 
KW  - Structural engineering
KW  - Concrete
ER  -