TY  - BOOK
AU  - Watson, Donald,
TI  - Time-saver standards for building material and systems: Design Criteria and Selection Data 
SN  - 9780070700468
U1  - 691.0218 
PY  - 2009///
CY  - New Delhi
PB  - McGraw Hill
KW  - Building construction
KW  - Standards
ER  -