Cultural property Protection 107 SOCIAL SCIENCE 75 General 63 Archaeology 54 BUSINESS & ECONOMICS 52 Conservation and restoration 51 Infrastructure 51 Antiquities 46 Historic preservation 36 Collection and preservation 32 Conservation et restauration 32 Patrimonio cultural 31 Historic sites 29 Antiquités 28 Archéologie 28 Social aspects 28 Préservation historique 26 Collections et conservation 25 Aspect social 22 History 22 Lieux historiques 22 Patrimoine culturel 21 Moral and ethical aspects 19 Management 16 Indigenous peoples 14 Museums 14 Aspect moral 13 HISTORY 13 Methodology 13