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Incoming Resources
- Human body., NGHT, Inc, Disc 1-3, DVD/Widescreen,
- The human family tree., written and produced by Chad Cohen ; director, Chad Cohen ; produced by National Geographic Television for National Geographic Channel, Widescreen
- Six degrees could change the world., National Geographic Television ; senior series producer, French Horwitz ; producers, Chad Cohen, Jenny Kubo, French Horwitz, Widescreen