Perhaps you should try some spelling variations:
"gia geographical range paper i/2011" » "gia geographical area paper i/2011", "gia geographical labor paper i/2011", "gia geographical coverage paper i/2011", "_ geographical range paper i/2011", "global geographical range paper i/2011", "point geographical range paper i/2011", "gia geographical range papers _/2011"
"a demographic white paper _/2011" » "a demographic shifts paper _/2011", "a demographic shift paper _/2011", "a demographic change paper _/2011", "_ demographic white paper _/2011", "_ demographics white paper _/2011", "_ geographic white paper _/2011"

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: (("gia geographical range paper i/2011") OR ("a demographic white paper _/2011"))~.
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