Olsson, Martin <br/><br/>
Algebraic spaces and stacks 
by Martin Olsson 
 - Rhode Island  AMS  2016 
 - xi, 298p 
<br/><br/><label>ISBN: </label>9781470427986 
<br/><br/><label>Dewey Class. No.: </label>516.35  / P162 (MA)