Perhaps you should try some spelling variations:
gobierno universitario » ambiente universitario, ambito universitario, ensino universitario
biblioteca del » biblioteca della, biblioteca di
del gobierno » el gobierno, de gobierno
de prima » de primes, de prada, de prise
de prix » le prix

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: "pluriversal – quaderni _ biblioteca del gobierno universitario ((de prima) OR (de prix))".
• Adding a wildcard symbol may retrieve word variants: pluriversal – quaderni _ biblioteca del gobierno universitario ((de prima) OR (de prix))*.