Mark Walker
@markwalker36
Techno economic strategist, entrepreneur, optimistic pragmatist, African. Opinions are my own. @MarkWalker36 ZS6MDX
ID: 351429283
09-08-2011 07:10:25
4,4K Tweet
762 Takipçi
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@markwalker36
Techno economic strategist, entrepreneur, optimistic pragmatist, African. Opinions are my own. @MarkWalker36 ZS6MDX
ID: 351429283
09-08-2011 07:10:25
4,4K Tweet
762 Takipçi
1,1K Takip Edilen