Perhaps you should try some spelling variations:
"harvard cold bank studies book series." » "harvard cold urban studies book series.", "harvard cold bank study book series.", "harvard world bank studies book series.", "harvard bond bank studies book series.", "harvard good bank studies book series."
"harvard cold case studies from series." » "harvard cold case studies from sources.", "harvard cold case studies from service.", "harvard cold case studies from surveys.", "harvard world case studies from series.", "harvard cold wave studies from series."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("harvard cold bank studies book series.") or ("harvard cold case studies from series."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("harvard cold bank studies book series.") OR ("harvard cold case studies from series."))*.
• Removing quotes may allow a broader search: (( harvard cold bank studies book series. ) or ( harvard cold case studies from series. ))*.