Perhaps you should try some spelling variations:
transitional society » traditional society, traditional societies, transnational social
bridger transitional » der transitional, gissel transitional, order transitions
transitional periods » transitional period, transition periods, transition period
harold bridger » harold bradley

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( Harold Bridger transitional society. ) or ( harold bridger transitional periods. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( Harold Bridger transitional society. ) OR ( harold bridger transitional periods. )).
• Adding a wildcard symbol may retrieve word variants: (( Harold Bridger transitional society. ) or ( harold bridger transitional periods. ))*.