Perhaps you should try some spelling variations:
"ser livre bleus des nations unies ;" » "ser livres bleus des nations unies ;" (Expand Search), "ser libres bleus des nations unies ;" (Expand Search), "e livre bleus des nations unies ;" (Expand Search), "serie livres bleus des nations unies ;" (Expand Search), "ser livre bleus does nations unies ;" (Expand Search), "ser livre bleus des national unies ;" (Expand Search)
"de livre bleus des nations unies ;" » "de livres bleus des nations unies ;" (Expand Search), "de libre bleus des nations unies ;" (Expand Search), "de livre bleus does nations unies ;" (Expand Search), "de livre bleus des national unies ;" (Expand Search)

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("ser livre bleus des nations unies ;") OR ("de livre bleus des nations unies ;"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"ser livre bleus des nations unies ;\") OR (\"de livre bleus des nations unies ;\"))".
• Removing quotes may allow a broader search: (( ser livre bleus des nations unies ; ) OR ( de livre bleus des nations unies ; )).
• Adding a wildcard symbol may retrieve word variants: (("ser livre bleus des nations unies ;") OR ("de livre bleus des nations unies ;"))*.