1. Elements of quantity surveying
Author: Christopher j. Willis
Library: Central Library Yasuj University (Kohgiluye va Buyer ahmad)
Subject: Great Britain . Quantity surveying
Classification :
624
,.
10420941
,
W73
,
Ed
.
8
2. Elements of quantity surveying
Author: Willis, Arthur James.
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Building-- Estimates
Classification :
TH
435
.
W68
1978
