TK Electrical engineering. Electronics Nuclear engineering 23 TA Engineering (General). Civil engineering (General) 21 QA75 Electronic computers. Computer science 16 TH Building construction 10 QA76 Computer software 7 T Technology (General) 7 TH1-9745 Building construction 7 TJ Mechanical engineering and machinery 7 H Social Sciences (General) 6 Marketing 6 HD Industries. Land use. Labor 5 New Zealand 5 HD1394-1394.5 Real estate management 4 TK7885-7895 Computer engineer. Computer hardware 4 Case study 3 Design 3 HD28 Management. Industrial Management 3 Q Science (General) 3 QA Mathematics 3 Sustainability 3 Action research 2 Advertising 2 Brand 2 Co-design 2 Community 2 Consumer behaviour 2 Content analysis 2 Culture 2 G154.9-155.8 Travel and state. Tourism 2 G70.212-70.215 Geographic information system 2