I Wonder Why Planes Have Wings and Other Questions about Transport (平裝)

內(nèi)容概要

Taking as its starting point a child's desire to understand the world, this illustrated book focuses on transport, asking questions such as: why do planes have wings?, why can't people fly like birds? and, which was the first car to go faster than 60mph?
 
length: (cm)21.7    　　　            　　　　　            　　　　　 width:(cm)17.7

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