Perhaps you should try some spelling variations:
springer finance » einer finance, merger finance, springer eine
specter finance » sector finance, aspects finance, greater finance
better finance » better financial, between finance, better distance

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: ((springer finance) OR (((specter finance) OR (better finance)))) textbooks.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((springer finance) or (((specter finance) OR (better finance)))) textbooks".
• Adding a wildcard symbol may retrieve word variants: ((springer finance) or (((specter finance) OR (better finance)))) textbooks*.