TY  - BOOK
AU  - Watson,Donald
TI  - Time- Saver Standards for Building Materials &Systems : : Design Criteria and Selection Data / 
SN  - 9780070700468
U1  - 691 
PY  - 2009///
CY  - New Delhi
PB  - Tata Mc Graw Hill
KW  - Building materials
KW  - Time- Saver Standards for Building Materials &Systems
KW  - Architecture
ER  -