Perhaps you should try some spelling variations:
"oxford pictorial topography / oxford pictorial topography" » "oxford historical topography / oxford historical topography", "oxford editorial typography / oxford editorial typography", "oxford corneal topography / oxford corneal topography", "food pictorial topography / food pictorial topography", "world pictorial topography / world pictorial topography"
"oxford formal topography / oxford formal topography" » "oxford normal topography / oxford normal topography", "oxford moral topography / oxford moral topography", "oxford corneal topography / oxford corneal topography", "oxford form topography / oxford form topography"

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 pictorial topography / oxford pictorial topography") OR ("oxford formal topography / oxford formal topography")).
• Removing quotes may allow a broader search: (( oxford pictorial topography / oxford pictorial topography ) or ( oxford formal topography / oxford formal topography )).
• Adding a wildcard symbol may retrieve word variants: (("oxford pictorial topography / oxford pictorial topography") or ("oxford formal topography / oxford formal topography"))*.