1. Technologies for smakk water and waste water systems
Author: Edward J.Martin,Edward T.Martin
Library: Library of Aburihan Campus University of Tehran (Tehran)
Subject: Water-supply engineering,sewage dispol,Appropriate technology
Classification :
TD
353
.
M37
,
T42
2. Technologies for small water and wastewater systems
Author: Martin, E. J.)Edward J.(
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Water-supply engineering,، Sewage disposal,، Appropriate technology
Classification :
TD
353
.
M37
1991
