Spanish Influenza, Influenza epidemics and the Sun cycle [The Invisible Rainbow]
from The Invisible Rainbow: A History of Electricity and Life, Arthur Firstenberg
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![The Builders and The Butchers - Spanish Death Song [HD] Lyrics](https://sun9-46.userapi.com/8GtZFT5ISldD3p1BZFhsDO0vElVnGI0Ut-9Vnw/L0GpIT45D_U.jpg)
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![Experiments with Spanish Influenza, 1918-1919 [The Invisible rainbow]](https://sun9-60.userapi.com/_ct-D0Ftk1rrxqFXFucPswx876byVgILNErlBQ/GVBR_z_9yBw.jpg)
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![Spanish Influenza, Influenza epidemics and the Sun cycle [The Invisible Rainbow]](https://sun9-39.userapi.com/2KDhHt2M-ChQdwqP96FNJwPCdSBpAizrLSfnfg/9yuJpZKUKgo.jpg)
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