TY  - BOOK
AU  - Bureau of Indian Standards[BIS]
TI  - SP:6-(Pt.1)-1964. Handbook for structural engineers. Pt.1 : Structural steel sections. 
U1  - 600 
PY  - 1987///
CY  - New Delhi
PB  - Bureau of Indian Standards
KW  - Structural Engineering
KW  - Special Publication ISI/BIS
ER  -