SUBJECT
Management
Electronic books
509
Industrial management
45
Engineering
30
Construction industry
29
Information technology
29
Technological innovations
28
Data processing
26
Economic aspects
26
Business logistics
25
Water-supply
24
Project management
23
Building
19
Marketing
19
Environmental aspects
18
Engineering economy
17
Agricultural resources
16
Engineering design
16
Leadership
16
Computer networks
15
Industrial engineering
15
Planning
15
Quality control
15
Agriculture
14
Production engineering
14
Superintendence
14
Design and construction
13
Natural resources
13
Research
13
Strategic planning
13
Sustainable development
13
Decision making
12
Engineering economics
12
Service industries
12
Tourism
12
Water resources development
12
Electric power systems
11
Electrical engineering
11
Organizational change
11
Customer relations
10
Finance
10
Hazardous wastes
10
Industrial safety
10
Management information systems
10
Production management
10
Purification
10
Business
9
Government policy
9
Maintenance and repair
9
Mathematical models
9
more ...