Perhaps you should try some spelling variations:
"harvard second urban studies book series." » "harvard cold urban studies book series.", "harvard beyond urban studies book series.", "harvard second great studies book series.", "harvard second bank studies book series.", "harvard second urban studies books series.", "harvard second urban studies ebook series."
"harvard world bank studies book series." » "harvard cold bank studies book series.", "harvard world bank study book series.", "harvard world bank studies books series.", "harvard world bank studies ebook 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 studies book series.") or ("harvard second urban studies book series."))~.
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