Georg Wittig : Tofauti kati ya masahihisho

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d roboti Nyongeza: pnb:جارج وتیگ
d roboti Nyongeza: yo:Georg Wittig
Mstari 30:
[[ru:Виттиг, Георг]]
[[sv:Georg Wittig]]
[[yo:Georg Wittig]]
[[zh:格奥尔格·维蒂希]]