Perhaps you should try some spelling variations:
local poverty » global poverty, total poverty, rural poverty
poverty e » poverty _, poverty a, poverty m
a robust » _ robust
robust e » robust _, robert e
heilmann » heimann, heitmann, heinemann, hellmann, heitmannn
book » ebook
books » ebooks
heilman » hellman, heitmann

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( local poverty e. heilmann book ) or ( a robust e. heilman books ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( local poverty e. heilmann book ) OR ( a robust e. heilman books ))*.