Perhaps you should try some spelling variations:
bank studies » urban studies, bank study
from surveys » from survey, firm surveys, force surveys
harvard bond » harvard cold, harvard home
cost studies » cohort studies
harvard bad » harvard cold, harvard camp
bond cost » bond case, bond cash, end cost
bad bank » bad banks, land bank, bond bank

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: (( harvard bad bank studies from surveys. ) OR ( harvard bond cost studies from surveys. ))~.
• Adding a wildcard symbol may retrieve word variants: (( harvard bad bank studies from surveys. ) or ( harvard bond cost studies from surveys. ))*.