Perhaps you should try some spelling variations:
"a demographic white paper iii/2011" » "a demographic shifts paper iii/2011", "a demographic shift paper iii/2011", "a demographic change paper iii/2011", "_ demographic white paper iii/2011", "_ demographics white paper iii/2011", "_ geographic white paper iii/2011", "a demographic white paper ii/2011", "a demographic white paper _ii/2011", "a demographic white papers _ii/2011"
"gia geographic while paper i/2011" » "gia geographic profile paper i/2011", "gia geographic scope paper i/2011", "high geographic while paper i/2011", "_ geographic while paper i/2011", "areas geographic while paper i/2011", "gia geographic white papers i/2011", "gia geographic while paper _/2011", "gia geographic while papers _/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 geographic while paper i/2011") OR ("a demographic white paper iii/2011"))~.
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• Adding a wildcard symbol may retrieve word variants: (("gia geographic while paper i/2011") or ("a demographic white paper iii/2011"))*.