TA Engineering (General). Civil engineering (General) 63 HD28 Management. Industrial Management 54 Malaysia 36 Environmental policy and economic development. Sustainable development. Environmental management 28 HD1394-1394.5 Real estate management 25 TP Chemical technology 22 NA Architecture 21 TJ Mechanical engineering and machinery 21 Financial management. Business finance. Corporation finance 18 Management. Industrial Management 17 TH Building construction 17 T Technology (General) 14 Sustainability 13 HD28-70 Management. Industrial Management 12 H Social Sciences (General) 11 HT101-395 Sociology, Urban 11 Planning. Business planning. Strategic planning 11 QA75 Electronic computers. Computer science 11 Travel and state. Tourism 11 TD Environmental technology. Sanitary engineering 10 Travel and the state. Tourism 10 G70.212-70.215 Geographic information system 9 New Zealand 9 Hospitality industry. Hotels, clubs, restaurants, etc. Food service 8 Risk management. Risk in industry. Operational risk 8 TH1-9745 Building construction 8 Enviromental management 7 L Education (General) 7 LB2300 Higher Education 7 Municipal refuse. Solid wastes 7