TY  - RPRT
TI  - Flexural behavior of prestressed concrete composite tee-beams 
AU  - Bryson, J O
AU  - Carpenter, E F
PY  - 1970
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS BSS 31
DO  - 10.6028/NBS.BSS.31
ER  -