TY  - BOOK
AU  - Gripenberg, G.,
TI  - Volterra integral and functional equations
T2  - Encyclopedia of mathematics and its applications
SN  - 0521372895
AV  - QA431 G75
PY  - 1990///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Ecuaciones de Volterra
ER  -