Perhaps you should try some spelling variations:
"business practices communication" » "business practice communication"
"business politics communication" » "business practice communication", "business crisis communication", "business politics domination", "business logistics communication", "business policy communication"
"businessman political communication" » "businessmen political communication"
"business mass communication" » "business oral communication", "business _ communication", "business case communication", "business east communication", "business names communication"
"business effective communication" » "business effect communication", "business effectiveness communication", "business perspective communication"
"business political communication" » "businessmen political communication", "business policy communication", "business periodicals communication"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("business practices communication") or ((("business mass communication") or ("business effective communication"))))) or ((((("business political communication") OR ("business politics communication"))) or ("businessman political communication"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("business practices communication") OR ((("business mass communication") OR ("business effective communication"))))) OR ((((("business political communication") OR ("business politics communication"))) OR ("businessman political communication")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"business practices communication\") or (((\"business mass communication\") or (\"business effective communication\"))))) or (((((\"business political communication\") OR (\"business politics communication\"))) or (\"businessman political communication\"))))".
• Removing quotes may allow a broader search: (((( business practices communication ) or ((( business mass communication ) or ( business effective communication ))))) or ((((( business political communication ) OR ( business politics communication ))) or ( businessman political communication )))).
• Adding a wildcard symbol may retrieve word variants: (((("business practices communication") or ((("business mass communication") or ("business effective communication"))))) or ((((("business political communication") OR ("business politics communication"))) or ("businessman political communication"))))*.