Perhaps you should try some spelling variations:
"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."
"harvard cold case studies book series." » "harvard world case studies book series.", "harvard cold wave studies book 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 case studies book series.") OR ("harvard cold case studies from series."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"harvard cold case studies book series.\") OR (\"harvard cold case studies from series.\"))*".
• Removing quotes may allow a broader search: (( harvard cold case studies book series. ) OR ( harvard cold case studies from series. ))*.