1. Risk management and construction /Roger Flanagan and George Norman.

Library: Library of Graduate Faculty of Environment of Tehran Univerdity (Tehran)

Subject: Risk management.,Construction industy.

Classification :
HD
61
.
F53
1993
cd

2. Risk management and construction /Roger Flanagan and George Norman.

Library: Tehran University, technical faculty libraries 1 (Tehran)

Subject: Risk management.,Construction industy.

Classification :
HD
61
.
F53
1993
cd5