1. Sewer management systems
Author: Thomas J. Day
Library: Library of Institute of Geophysics University of Tehran (Tehran)
Subject: Sewage disposal plants,Sewerage
Classification :
TD
746
.
D39
2. Sewer managment systems
Author: Thomas J. Day
Library: Central Library and Document Center of Shahid Madani University of Azarbayjan (East Azarbaijan)
Subject: Sewerage disposal plants - managment - automation,Sewerage - automation
Classification :
TD
,
746
,.
D39
