TY  - GEN
AU  - Weibel,Charles A
TI  - An introduction to homological algebra
T2  - Cambridge studies in advanced mathematics
SN  - 0521435005
U1  - 512/.55 
PY  - 1994///
CY  - Cambridge [England], New York
PB  - Cambridge University Press
KW  - Algebra, Homological
ER  -