Labi Siffre

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1	Hidden Histories Wallchart Photography Credits Personalities Thanks to those who supplied a photograph including: Christine Burns, Linda Bellos, Sue Sanders, Kath Gillespie-Sells, Labi Siffre, Peter Tatchell, Stephen Wh Add to Reading List Source URL: lgbthistorymonth.org.uk Language: English - Date: 2015-06-24 19:40:03 Copyleft Public copyright licenses Computer law Free software Share-alike Wikimedia Commons Creative Commons license Attribution Commons
2	Caveman: An Interview with Michel Siffre Joshua Foer and Michel Siffre Cabinet[removed]Issue 30: The Underground Summer In 1962, a French speleologist named Michel Siffre spent two months living in total isolation in a su Add to Reading List Source URL: neuron.illinois.edu Language: English - Date: 2013-12-11 10:32:08 Neuroscience Michel Siffre Speleologists Chronobiology Circadian rhythm Next Magazine Circadian rhythm sleep disorder Labi Siffre Biology Sleep Circadian rhythms