TY  - BOOK
AU  - Willis, Christopher J.
AU  - Willis, J. Andrew
TI  - Specification Writing for Architects and Surveyors 
SN  - 9780632042067
AV  - TH425  .W58
PY  - 1997///
CY  - Oxford, UK, Malden, USA
PB  - Blackwell Science
ER  -