1.
Practice and Procedure for the Quantity Surveyor
by Christopher J. Willis, Alla...
ISBN: 9780632038312
List Price: $52.95
2.
Specification Writing for Architects and Surveyors
by Willis, Christopher J., Wil...
ISBN: 9780632042067
List Price: $79.99
3.
Specification Writing for Architects and Surveyors
by Willis, Christopher J., Wil...
ISBN: 9780632019984