History 107 Politics and government 89 Humanities 64 Museums 62 Education 54 Societies, etc 53 Agriculture 49 mehr ... Baptists 33 Encyclopedias and dictionaries 32 Philosophy 32 Economic aspects 30 Charities 29 Learning and scholarship 29 Piano music 27 Concertos (Violin) 25 Finance, Public 24 Science 24 Orchestral music 23 Church history 22 Periodicals 21 Museum techniques 20 Operas 20 Social aspects 20 Commerce 19 Missions 19 Literature 17 Management 17 Psychiatric hospitals 17 Registers 17 Study and teaching (Higher) 17 weniger ...