Perhaps you should try some spelling variations:
"society of american physical" » "society of american chemical", "society of american political", "society of american medical"
"society of american physics" » "society of american physic", "society of american physicians", "society of americ physic"

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: (("society of american physics") OR ("society of american physical")).
• Removing quotes may allow a broader search: (( society of american physics ) or ( society of american physical )).
• Adding a wildcard symbol may retrieve word variants: (("society of american physics") or ("society of american physical"))*.