Seminar on triples categorical homology theory 
Ed. B. Eckmann 
 - Berlin  Springer-Verlag  1969 
 - 400 p  fig  27 cm 
 - Lectures notes in mathematics  80 .
<br/><br/> Cuprinde bibliografie pe capitole 
<br/><br/><label>LCCN: </label>69059303