 | 883-20. Charles H. Townes at Quantum Summer School conference. Casper, Wyoming, July 21, 2010Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
| 883-20. Charles H. Townes at Quantum Summer School conference. Casper, Wyoming, July 21, 2010Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
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