Ciro Santilli $£ Sponsor €¥ 中国独裁统治 China Dictatorship 新疆改造中心、六四事件、法轮功、郝海东、709大抓捕、2015巴拿马文件 邓家贵、低端人口、西藏骚乱
Video 1. The Story of Light by Bell Labs (2015) Source. Gives some ideas of the history of fiber optics. Features: Herwig Kogelnik.

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