Perhaps you should try some spelling variations:
historical biogeography » historical geography, historical demography
historical ethnography » historical geography, historical demography, historical cartography
historical photographs » historical cartography, historical geography, historical demography
oxford historical » oxford pictorial, foreword historical, informed historical

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( oxford historical ethnography / oxford historical ethnography ) OR ( oxford ((historical photographs) OR (historical biogeography)) / oxford ((historical photographs) OR (historical biogeography)) )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( oxford historical ethnography / oxford historical ethnography ) or ( oxford ((historical photographs) OR (historical biogeography)) / oxford ((historical photographs) OR (historical biogeography)) ))".
• Adding a wildcard symbol may retrieve word variants: (( oxford historical ethnography / oxford historical ethnography ) or ( oxford ((historical photographs) OR (historical biogeography)) / oxford ((historical photographs) OR (historical biogeography)) ))*.