TY  - BOOK
AU  - 3G E-Learning
TI  - Reinforcing steel works: : intermediate
SN  - 978-93-5115-914-8
U1  - 624.1821 T413 2016 
CY  - New York
PB  - 3G E-learning.
KW  - Steel
KW  - Building, Iron and steel
KW  - Sheet-steel
ER  -