TY  - BOOK
AU  - Syed,Zahir Haider
TI  - Materials of construction,
U1  - 691 
PY  - 1955///
CY  - [Karachi]
PB  - Oxford University Press
KW  - Building materials
N1  - 0; 0; 0; 691_000000000000000_ZAH
ER  -