TY  - GEN
AU  - Johnson, R.P. 
TI  - Composite structures of steel and concrete: beams, slabs, columns, and frames for buildings
SN  - 9788126539819
U1  - 624.1821 JOH/C 
PY  - 2004///
CY  - New Delhi
PB  - Wiley 
KW  - Building, Iron and steel
ER  -