Girard, Patrick R <br/><br/>
Quaternions,clifford algebras and relativistic physics 

 - Boston  Birkhauser  2007 
 - xii,179p.  PB  22cm. 
<br/><br/> includes bibliography and index 
<br/><br/><label>ISBN: </label>9783764377908 
<br/><br/><label>Dewey Class. No.: </label>512.57  / GIR