Philosophy, invention, and engineeringde Hall, DerekMateriasPhilosophersScientistsInventionsJuvenile literatureBiographyInventorsInventors, juvenile literatureScientists, juvenile literaturePhilosophy, juvenile literatureInventions, juvenile literatureEdiciones (1)Philosophy, invention, and engineering. (2010)Brown Bear Books · inglés · ISBN 9781933834481Más obras de Hall, DerekPhysical sciencesChemistry, Earth, and space sciencesThe world encyclopedia of fish & shellfish & other aquatic creatures