33. An information access system according to claim 30 wherein the authoring system further includes analyzing means for analyzing the document text data and generating phonetic signal information based on the analysis results.
33. An information access system according to claim 30 wherein the authoring system further includes analyzing means for analyzing the document text data and generating phonetic signal information based on the analysis results. 38. An information access system according to claim 33 wherein the authoring system changes graphics data for the document into text data which describes the graphics data and the analysis means analyzes the text data which describes the graphics data.