Politics & government 18 History of medicine 15 History 12 Media studies 11 Social & cultural anthropology, ethnography 11 Political science & theory 10 Society & social sciences 9 Dictionaries of biography (Who's Who) 7 Sociology 7 European history 6 Anthropology 4 Biography: general 4 Economics 4 International relations 4 Political structure & processes 4 Social & political philosophy 4 Society & culture: general 4 bic Book Industry Communication 4 20th century history: c 1900 to c 2000 3 British & Irish history 3 Central government policies 3 Comparative politics 3 Crime & criminology 3 Cultural studies 3 Education 3 Gender studies, gender groups 3 Humanities 3 Impact of science & technology on society 3 Law 3 Political activism 3