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 land bank studies from sources." » "harvard cold bank studies from sources.", "harvard camp bank studies from sources.", "harvard land bank study from sources.", "harvard land banks studies from sources."

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: (("harvard land bank studies from sources.") OR ("harvard second urban studies book series."))~.
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