PURPOSE: To enable a leaner to make learning while simultaneously viewing the lecture state of a lecturer and the title and content of a lecture. ;CONSTITUTION: This electronic learning book stores the animation image information indicating the lecture state of the lecturer, the voice information of the lecture, the title of the lecture and the character information indicating the contents corresponding to this title on a hologram medium 6. The recording medium 6 outputs the voices of the lecture by a reproducing device 102 and is capable of simultaneously displaying the animation images 11 indicating the lecture state and the character information indicating the title 9 of the lecture and the character information indicating the contents 10 corresponding to this title on the display section 102a of the reproducing device 102.;COPYRIGHT: (C)1996,JPO
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