SUBJECT
Operations research
4
Industrial project management
3
City planning
2
Hand pumps
2
Management
2
Management information systems
2
Programming (Mathematics)
2
Systems engineering
2
Water-supply
2
Airports
1
Building sites
1
Chemical processes
1
Civil engineering
1
Congresses
1
Data processing
1
Decision making
1
Design and construction
1
Engineering
1
Engineering design
1
Facility management
1
Factories
1
Flood control
1
Floods
1
Geographic information systems
1
Hazardous wastes
1
International Drinking Water Supply and Sanitation Decade, 1981-1990
1
Land use, Urban
1
Mathematical optimization
1
Network analysis (Planning)
1
Photogrammetry
1
Photographic surveying
1
Planning
1
Production management
1
Pumping machinery
1
Social systems
1
Statistical methods
1
Surveying
1
Sustainable engineering
1
System analysis
1
Water resources development
1
Water-supply, Rural
1