Limit your search
Creator
- India 5
- Nepal 5
- Soviet Union 4
- Great Britain 3
- Luxembourg 3
- Rhineland-Palatinate (Germany) 3
- Austria 2
- Canada 2
- Egypt 2
- Portugal 2
- more »
Topic
- Water-power 25
- Water-supply 9
- Infrastructure (Economics) 2
- Flood control 1
- Technical assistance 1
Rights
- No Copyright - United States 25
Type
- Text 24
- Collection 1
Decade
- 1950-1959 25