Perhaps you should try some spelling variations:
22contributi dell » contributo della, contributo delle, contributi dalla
27instituto ad » instituta ad, institutio ad
storia antica » storia gotica, storia romantica, historia antiga
instituto ad » instituto de, instituto _, institutos de
istituti di » instituti di, istituto di, istituti pii

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: %22contributi dell%((27instituto ad) OR (((istituti di) OR (instituto ad)))) storia antica%22.
• Adding a wildcard symbol may retrieve word variants: %22contributi dell%((27instituto ad) or (((istituti di) or (instituto ad)))) storia antica%22*.