Osborne, M. Scott <br/><br/>
Basic Homological algebra / 
Osborne, M. Scott. 
 - New York:  Springer,  2000. 
 - x;395p.24cm. 
 - Graduate texts in Mathematics .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>038798934x 
<br/><br/><label>Dewey Class. No.: </label>512.55 OSB