TY  - ADVS
ED  - NBS
TI  - The surveyors' channel: option 1 February 2009 
U1  - DVD 89 
PY  - 2009///
CY  - UK
PB  - NBS, 
KW  - DVDs
KW  - Building surveying
KW  - Construction
KW  - Sulfate and Concrete
KW  - Business skills
KW  - Environment
KW  - Timber weathering.
ER  -