TY  - BOOK
AU  - Vazirani V.N. & Ratwani M.M.
TI  - Steel Structures.Vol.Iii
U1  - 624.1821 
PY  - 1970///
PB  - Katson Pub. House Ludhiyana.
KW  - APM
KW  - B-04
ER  -