Groundwater quality control and conservation in the ESCWA region

Type: 
كتاب
Subject: 
Water quality--Middle East.
Water conservation--Middle East.
Publisher: 
UNITED NATIONS
Language: 
English
Format: 
200
Description: 
الاقتصاد
Date: 
1 999
Creator: 
United Nations. Economic and Social Commission for Western Asia.
Source: 
اهداء
Call Number: 
333.9110956
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