More IYC stamps

To celebrate the International Year of Chemistry, countries around the world are issuing commemorative stamps. Newscripts wrote about some of these stamps in the March 14th issue of C&EN. Since then, several more stamps have been issued:


Bosnia and Herzegovina



For more information on these stamps and to learn about new stamps being issued, visit the IYC Postage Stamp Central page on the IYC website.

Author: Linda Wang

Associate Editor, Chemical & Engineering News

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