Perhaps you should try some spelling variations:
22ergebnisse der » ergebnisse der, endergebnisse der, undergebnisse der
der grenzgebiete » die grenzgebiete, dem grenzgebiet, ihre grenzgebiete
modern surveys » oder surveys, modern purveyors, modern surgery
modern survey » modern surgery, models survey, model survey
2c a » 12c a, 2 a, c a

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: %22ergebnisse der (mathematik OR mathematical) und der grenzgebiete. 2. folge%2c a series of ((modern surveys) OR (modern survey)) in mathematics%22.
• Adding a wildcard symbol may retrieve word variants: %22ergebnisse der (mathematik or mathematical) und der grenzgebiete. 2. folge%2c a series of ((modern surveys) or (modern survey)) in mathematics%22*.