Brinkmann, Hans-Berndt and Puppe, Dieter <br/><br/>
Abelsche and exakte kategorien, korrespondenzen   

 - Berlin  Springer-Verlag  1969 
 - iv, 141p. 
 - Lecture notes in Mathematics   96 .
<br/><br/>  
<br/><br/><label>Dewey Class. No.: </label>512  / B858.AU