TY  - ADVS
AU  - Marshall,Duncan
AU  - Brown,Stephen
AU  - 
AU  - 
AU  - 
AU  - 
TI  - Roof structureœh[videorecording]
PY  - 2001///
CY  - [Bristol, England], New York
PB  - Video Project, Faculty of the Built Environment, University of the West of England, Distributed by Insight Media
KW  - Roofs
N1  - "Based on: 'The Construction of houses' & 'Understanding house defects' published by the Estates Gazette."
N2  - Outlines the development of roof construction and the principles and practice of modern construction
ER  -