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Añadir al carritoCondición: New. Perry, William Ilustrador. In.
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Añadir al carritoPAP. Condición: New. Perry, William Ilustrador. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.
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Añadir al carritoPAP. Condición: New. Perry, William Ilustrador. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.
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Añadir al carritoPaperback / softback. Condición: New. Perry, William Ilustrador. This item is printed on demand. New copy - Usually dispatched within 5-9 working days.
Librería: moluna, Greven, Alemania
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Añadir al carritoCondición: New. Perry, William Ilustrador. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Über den AutorrnrnHello, my name is James A. Kizer. I was born and raised in Northwest Indiana.rn rn At the age of eleven my fifth grade teacher introduced the class to mechanical reasoning. She covered things like pul.
Librería: AHA-BUCH GmbH, Einbeck, Alemania
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Añadir al carritoTaschenbuch. Condición: Neu. Perry, William Ilustrador. nach der Bestellung gedruckt Neuware - Printed after ordering - It's easy to see that building the Egyptian pyramids using a ramp would have been impractical and too labor intensive to make sense. And it's doubtful to think they were built by aliens or giant people, big cranes or flying machines. But how were they built After years of pondering and running model after model through my mind, I have come up with a theory that makes sense, seems to answer all unreasonable questions, and is clearly possible in their days using simple physics, mechanical means, common materials, and skilled human beings. This plan uses 0.1 percent the energy needed to drag a stone up a ramp and to set a stone on top of the pyramid every two to three minutes, putting the stone cutters to their limit.
Librería: preigu, Osnabrück, Alemania
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Añadir al carritoTaschenbuch. Condición: Neu. Perry, William Ilustrador. Keeping up with the Egyptians | Building Pyramids | James A. Kizer | Taschenbuch | Kartoniert / Broschiert | Englisch | 2017 | Xlibris US | EAN 9781543410976 | Verantwortliche Person für die EU: Libri GmbH, Europaallee 1, 36244 Bad Hersfeld, gpsr[at]libri[dot]de | Anbieter: preigu Print on Demand.