User:Engjw
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| − | |[[Image:Checkershadow illusion4full.jpg|280px|thumb|Checker board shadow illusion]]||[[Image:Checkershadow | + | |[[Image:Checkershadow illusion4full.jpg|280px|thumb|Checker board shadow illusion]]||[[Image:Checkershadow proof4full.jpg|280px|thumb|Checker board shadow proof]] |
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Revision as of 19:24, 5 April 2006
| address: | Sheaf Building 4314, Sheffield Hallam University,Pond Street, S1 1WB |
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| phone: | +44 (0) 114 225-3301 / -3277 24px |
| e-mail: | j.wedekind@shu.ac.uk |
| gnupg: | 6C4C A78E CC66 E79A 0E11 29E1 BB12 3006 2738 022B |
| homepage: | http://www.wedesoft.de (mon.co.uk) |
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