Perhaps you should try some spelling variations:
"palm social information sources" » "palm social information resources", "palm social information services", "palm social information security", "palm social innovation sources", "palm social transformation sources", "palm digital information sources", "harm social information sources", "islam social information sources", "nepal social information sources"
"palm legal information series" » "palm legal information services", "palm legal informatics series", "palm legal information service", "palm global information series", "palm digital information series", "palm fiscal information series", "palm leaf information series"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("palm legal information series") OR ("palm social information sources"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"palm legal information series\") OR (\"palm social information sources\"))".
• Removing quotes may allow a broader search: (( palm legal information series ) OR ( palm social information sources )).
• Adding a wildcard symbol may retrieve word variants: (("palm legal information series") OR ("palm social information sources"))*.