TY  - BOOK
AU  - Wilby,C.B.
TI  - Structural concrete: materials ; mix design ; plain, reinforced and prestressed concrete ; design tables 
SN  - 040801170X
PY  - 1983///
CY  - London : 
PB  - Butterworths, 
KW  - Concrete construction
KW  - Concrete structural components
N1  - Includes index
ER  -