TY  - BOOK
AU  - Guyon, Y.
TI  - Prestressed concrete
U1  - 624.183412 
PY  - 1960///
CY  - Bombay, Calcutta
PB  - Asia publishing house
KW  - MCE
N1  - 0; 0; 0; 624_183412000000000_GUY
ER  -