Barr Michael <br/><br/>
Exact categories and categories of sheaves 

 - Berlin  Springer Verlag        1971 
 - vii, 239p.  cm. 
 - Lecture notes in mathematics; 236 .
<br/><br/><label>Standard No.: </label>71913 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Topology
<br/><br/><label>Dewey Class. No.: </label>B316, L18