1. Economices of water resources planning
Author: / [by] L. Douglas James [and] Robert R. Lee
Library: Tehran University, technical faculty libraries 1 (Tehran)
Subject: Technical hydraulics,Water resources development
Classification :
TC
160
.
J36
2. Economics of water resources planning
Author: / [by] L. Douglas James [and] Robert R. Lee
Library: Library of Economics (Tehran)
Subject: Water resources development
Classification :
HD
1691
.
J25
