Diringer, David <br/><br/>
The alphabet :   a key to the history of mankind /  
David Diringer. 
 - New Delhi :   Munshiram Manoharlal Publishers Pvt. Ltd.,   692005. 
 - xii, 508 p. ;   23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>8121507480 9788121507486 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Alphabets<br/>Language and languages
<br/><br/><label>Dewey Class. No.: </label>411  / DIR