Joyce, D.D <br/><br/>
Riemannian holonomy groups & calibrated geometry 
D.D. Joyce 
 - Oxford  Oxford University Press  2007 
 - ix  303 
 - Oxford graduate texts in mathematics 12 .
<br/><br/><label>ISBN: </label>9780199215591 
<br/><br/><label>Dewey Class. No.: </label>8.05  / JOYC