|TO LEARN MORE
ON THE BOOKSHELF:
DVD / 1 Volume Set / 50 Minutes / History Channel / Less than $25.00
Explore the evolution of the things that hold our world together. Behind
everyday items like screws and duct tape are some surprising stories,
and they are told here with flair and fascination.
DVD / 1 Volume Set / 50 Minutes / History Channel / 72350 / Less than $25.00
From the time the first sailor ventured beyond the sight of land, we
have worked to perfect ways of keeping track of our place on the waters.
In a journey that extends beyond recorded history, NAVIGATION details
how everything from dead-reckoning to GPS systems work.
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