Perhaps you should try some spelling variations:
"philosophical survey series" » "philosophical studies series", "philosophical study series", "philosophical subjects series", "philosophical survey studies", "philosophical survey sources", "philosophical survey surveys"
"philosophical society series" » "philosophical society services", "philosophical society stories", "philosophical society serge"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"philosophical survey series\") OR (\"philosophical society series\"))".
• Removing quotes may allow a broader search: (( philosophical survey series ) OR ( philosophical society series )).
• Adding a wildcard symbol may retrieve word variants: (("philosophical survey series") OR ("philosophical society series"))*.