Panna jon ki file:Georg Bednorz speaking at the groundbreaking of the new IBM and ETH Zurich Nanotech Exploratory Technology Lab.jpg se jurre hai
Niche waala panna file:Georg Bednorz speaking at the groundbreaking of the new IBM and ETH Zurich Nanotech Exploratory Technology Lab.jpg se jorre hai:
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- Nobel Prize (file ke jorr) (← jorr | badlo)