Perhaps you should try some spelling variations:
internationales d'histoire » international d'histoire, international histoire, internationaux histoire
international aktiven » international aktiver, internationale aktionen, internationaler aktien
international airline » international online, international alliance, international airport
d'histoire de » l'histoire de, l'histoire des, l'histoire du
ideas achtes » ideas actors, ideas plates, ideas states
ideas across » areas across, ideal cross
de idees » des idees, de ideis, de ideas

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: ((international aktiven) OR (international airline)) of the history of ((ideas achtes) OR (ideas across)) internationales d'histoire de idees.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((international aktiven) or (international airline)) of the history of ((ideas achtes) OR (ideas across)) internationales d'histoire de idees".
• Adding a wildcard symbol may retrieve word variants: ((international aktiven) or (international airline)) of the history of ((ideas achtes) OR (ideas across)) internationales d'histoire de idees*.