January 30, 2014
India on International Year of Crystallography 2014
A commemorative postage stamp on the International Year of Crystallography (IYCr2014), centenary of the discovery of X-ray crystallography : Issued by India Issued on Jan 30, 2014 Issued for : Department of Posts is happy to release a Commemorative Postage Stamp on the International Year of Crystallography. Credits
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