Peter's Railway a Bit of Energy

Auteur: Vine, Christopher G. C.
Editeur: Christopher Vine
A technical story book - Grandpa tries to answer a tricky question. "Where does the little steam train get its energy from?" A simple lump of coal from the time of dinosaurs!!! This wonderful story of energy conversion is just perfect for those with inquisitive minds. It even covers photosynthesis. Age 6-12.
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A technical story book - Grandpa tries to answer a tricky question. "Where does the little steam train get its energy from?" A simple lump of coal from the time of dinosaurs!!! This wonderful story of energy conversion is just perfect for those with inquisitive minds. It even covers photosynthesis. Age 6-12.
ISBN / EAN 9780955335976
Auteur Vine, Christopher G. C.
Editeur Christopher Vine