| 摘要 |
It comprises a support 11 for the storing of data corresponding to the images and sounds, a reading device, a device 6 for visualizing images, and a device 2 for controlling said reading device in order to visualize the desired images, and it is characterized in that it comprises a central processing unit 9 and a volatile memory 10 for processing the data, and in that the support 11 for storing the data is a non-volatile and non- linear magnetic memory associated with the central processing unit 9 and the control device 2 comprises a plurality of push-buttons 17,18,19 which control the images and sounds by means of an interactive program. It allows rapid access to information, has a reduced cost and allows easy modification of the data stored. <IMAGE>
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