Perhaps you should try some spelling variations:
local poverty » global poverty, total poverty, rural poverty
goal poverty » global poverty, total poverty, lcal poverty
hermann book » german book, hermann broch, hermann lohr
a robert » 3 robert, dr robert, a robust
robert e » robert _, robert j
eeebooks » redbooks, ebooks, texbooks

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: (( ((goal poverty) OR (local poverty)) _. hermann book ) OR ( a robert e. heimann eeebooks ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( ((goal poverty) OR (local poverty)) _. hermann book ) or ( a robert e. heimann eeebooks ))~".
• Adding a wildcard symbol may retrieve word variants: (( ((goal poverty) OR (local poverty)) _. hermann book ) or ( a robert e. heimann eeebooks ))*.