Sierra i Fabra, Jordi <br/><br/>
La página escrita 
Jordi Sierra i Fabra 
 - Madrid  Ediciones SM  2006. 
 - 340 p.  22 cm. 
<br/><br/><label>ISBN: </label>8467511508 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Authorship - - Study and teaching.<br/>Penmanship<br/>Authorship - - Style manuals.