Enochs, Edgar E. <br/><br/>
Relative homological algebra.  Volume 1  [electronic resource] / 
Edgar E. Enochs, Overtoun M.G. Jenda. 
 - 2nd rev. and extended ed. 
 - Berlin ;  Boston :  De Gruyter,  c2011. 
 - xiii, 359 p. :  ill. 
 - De Gruyter expositions in mathematics ;  30 .
 - De Gruyter expositions in mathematics ;  30. .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><br/>Electronic reproduction. <br/>Palo Alto, Calif. : <br/>ebrary, <br/>2013. <br/>Available via World Wide Web. <br/>Access may be limited to ebrary affiliated libraries. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra, Homological.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>QA169  / .E661 2011eb 
<br/><br/><label>Dewey Class. No.: </label>512/.64