Perhaps you should try some spelling variations:
"american people symposium" » "american peptide symposium", "american seattle symposium", "american vehicle symposium", "african people symposium", "american popular symposium"
"american peace symposium" » "american preface symposium", "american debate symposium", "american decade symposium", "american plant symposium"

Try widening your search to All Fields.

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("american people symposium") OR ("american peace symposium")).
• Removing quotes may allow a broader search: (( american people symposium ) or ( american peace symposium )).
• Adding a wildcard symbol may retrieve word variants: (("american people symposium") or ("american peace symposium"))*.