Harpur,Paul <br/><br/>
Discrimination,copyright and equality :  opening the e-book for the print-disabled / 
Paul Harpur 
 - Cambridge :  Cambridge University Press,  2017. 
 - xix,342p.; 
<br/><br/><label>ISBN: </label>9781107119000 
<br/><br/><label>Subjects--Topical Terms: </label><br/>People with visual disabilities--Means of communication	
<br/><br/><label>Dewey Class. No.: </label>346.048 208 7