Perhaps you should try some spelling variations:
"harvard second urban studies from survey." » "harvard cold urban studies from survey.", "harvard beyond urban studies from survey.", "harvard second great studies from survey.", "harvard second bank studies from survey.", "harvard second urban studies firm survey."
"harvard world bank study book series." » "harvard cold bank study book series.", "harvard world bank studies book series."

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (("harvard world bank study book series.") or ("harvard second urban studies from survey."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("harvard world bank study book series.") OR ("harvard second urban studies from survey.")).
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• Adding a wildcard symbol may retrieve word variants: (("harvard world bank study book series.") or ("harvard second urban studies from survey."))*.