TY  - BOOK
AU  - McGregor, J. G.
AU  - Siess, C. P.
AU  - Sozen, M. A.
TI  - Strength and behavior of prestressed concrete beams with web reinforcement
T2  - Civil Enginnering Studies. Structural research series
U1  - 693.5 
PY  - 1960///
CY  - Urbana, Ill.
PB  - University of Illinois
KW  - Concreto armado
KW  - Concreto
KW  - Construcciones
KW  - Resistencia de materiales
ER  -