WWhose bright idea was it?Whose bright idea was it?true stories of inventionde Larry VerstraeteMateriasInventionsJuvenile literatureHistoryInventors, juvenile literatureInventions, juvenile literatureInventorsEdiciones (1)Whose bright idea was it? (1997)Scholastic Canada · inglésMás obras de Larry VerstraeteS is for scientistsCase filesAccidental Discoveries'Dinosaurs' of the Deep
