TY  - BOOK
AU  - Appelgate, H. and Others
AU  - Eckmann, B. ; ed.
TI  - Seminar on triples and categorical homology theory; ETH 1966/67; proceedings
T2  - Lecture notes in Mathematics
U1  - 512 
PY  - 1969///
CY  - Berlin
PB  - Springer-Verlag
ER  -