1. Appropriate technologies for environmental protection in the developing world :
Author: edited by Ernest K. Yanful.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Appropriate technology-- Developing countries, Congresses.,Environmental policy-- Developing countries, Congresses.,Environmental protection-- Developing countries, Congresses.,Appropriate technology.,Environmental policy.,Environmental protection.,Environnement.,Sciences de la terre.,Developing countries., 7
Classification :
TD170
.
A67
2008
2. Appropriate technologies for environmental protection in the developing world :selected papers from ERTEP 2007, July 17-19 2007, Ghana, Africa
Author: edited by Ernest K. Yanful
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Developing countries -- Congresses ، Appropriate technology,Developing countries -- Congresses ، Environmental protection,Developing countries -- Congresses ، Environmental policy
Classification :
TD
169
.
I57
2007
