摘要 |
A printed book has associated therewith certain electronically stored data in the form of a glossary of words appearing in the printed text. The electronic data is preferably stored in a remotely accessible server. A graphical user interface is provided for controlling access to the data stored in the server. When the reader of the book wishes to access data associated with a portion of the text, the reader uses a computer pointing device to select or manipulate indicia on the graphical user interface corresponding to the visual cue in the book. The server retrieves the appropriate glossary entry which is then presented on the reader's computer.
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