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

Try widening your search to All Fields.

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 biogeography / oxford historical biogeography") OR ((("oxford historical photographs / oxford historical photographs") OR ("oxford historical demography / oxford historical demography")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"oxford historical biogeography / oxford historical biogeography\") or (((\"oxford historical photographs / oxford historical photographs\") OR (\"oxford historical demography / oxford historical demography\"))))".
• Removing quotes may allow a broader search: (( oxford historical biogeography / oxford historical biogeography ) or ((( oxford historical photographs / oxford historical photographs ) OR ( oxford historical demography / oxford historical demography )))).
• Adding a wildcard symbol may retrieve word variants: (("oxford historical biogeography / oxford historical biogeography") or ((("oxford historical photographs / oxford historical photographs") OR ("oxford historical demography / oxford historical demography"))))*.