1. Water supply and wastewater disposal: international almanac-Wasserversorgung und Abwass erbeseitigung
Author: Kepinski, Alfred
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Bibliography ، Water-supply,Purification - Bibliography ، Sewage
Classification :
Z
7935
.
K46
2. Water supply and wastewater disposal: international almanac= Wasserversorgung und Abwasserbeseitigung
Author: Kepinski, Alfred
Library: Central Library and Documents Center of Industrial University of Khaje Nasiredin Toosi (Tehran)
Subject: ، Water-supply- Bibliography,، Sewage- Purification- Bibliography
Classification :
Z
7935
.
K4
3. Water supply and wastewater disposal : international almanac = Wasserversorgung und Abwasserbeseitigung
Author: Kepinski, Alfred
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Water-supply-- Bibliography,، Sewage-- Purification-- Bibliography
Classification :
Z
7935
.
K46
