TY  - BOOK
AU  - Dunford Nelson
AU  - Schwartz Jacob T
TI  - Linear operators: part 1: general theory
SN  - 0-470-22605-6
U1  - 515.7246 
PY  - 1957///
CY  - New York
PB  - John Wiley
KW  - Linear operators
ER  -