Perhaps you should try some spelling variations:
"industrial procurement policies series" » "industrial procurement processes series", "industrial procurement process series", "industrial procurement politics series", "industrial procurement policy series"
"industrial development center series" » "industrial development case series", "industrial development century series", "industrial development gender series", "industrial development center studies"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("industrial procurement policies series") OR ("industrial development center series"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"industrial procurement policies series\") OR (\"industrial development center series\"))*".
• Removing quotes may allow a broader search: (( industrial procurement policies series ) OR ( industrial development center series ))*.