TA Engineering (General). Civil engineering (General) 60 TP Chemical technology 32 New Zealand 31 TD Environmental technology. Sanitary engineering 27 TH Building construction 23 T Technology (General) 20 TK Electrical engineering. Electronics Nuclear engineering 18 Identity 15 Foucault 13 QA75 Electronic computers. Computer science 13 HD28 Management. Industrial Management 12 Case study 10 Critical discourse analysis 10 Narrative 10 TJ Mechanical engineering and machinery 10 Culture 8 Design 8 Discourse analysis 8 Gender 8 Grounded theory 8 Performance 8 Māori 7 Social media 7 Technology 7 Discourse 6 Education 6 Hospitality 6 LB Theory and practice of education 6 Phenomenology 6 Rehabilitation 6