Perhaps you should try some spelling variations:
"harvard world war studies from series." » "harvard cold war studies from series.", "harvard world war stories from series.", "harvard world early studies from series.", "harvard world war studies rom series.", "harvard world war studies from services.", "harvard world war studies forum series."
"harvard world war studies firm surveys." » "harvard cold war studies firm surveys.", "harvard world war studies confirm surveys.", "harvard world war studies figure surveys.", "harvard world war studies formal surveys.", "harvard world war studies firm survey.", "harvard world war stories firm surveys.", "harvard world early studies firm surveys."

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: (("harvard world war studies from series.") or ("harvard world war studies firm surveys."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("harvard world war studies from series.") OR ("harvard world war studies firm surveys.")).
• Removing quotes may allow a broader search: (( harvard world war studies from series. ) or ( harvard world war studies firm surveys. )).
• Adding a wildcard symbol may retrieve word variants: (("harvard world war studies from series.") or ("harvard world war studies firm surveys."))*.