TY  - BOOK
AU  - Guyon,Y.
AU  - Johns,W.M.
AU  - Harris,A.J.
AU  - Harris,J.D.
AU  - Lazraides,T.O.
TI  - Prestressed concrete
U1  - 620.137 
PY  - 1955///
CY  - London
PB  - Contractors Record and Municipal Engineering
KW  - Concrete, Prestressed
ER  -