TY  - BOOK
AU  - Garroni Maria Giovanna
AU  - Menaldi Jose Luis
TI  - Second order elliptic integro-differential problems
SN  - 1-58488-200-X
U1  - 515.7242 
PY  - 2002///
CY  - Boca Raton
PB  - Chapman & Hall
KW  - Differential operators
KW  - Elliptic operators
ER  -