TY  - BOOK
AU  - Dautray, R.
AU  - Lions, J-L .
TI  - Mathematical analysis and numerical methods for science and technology; vol. 3 spectral theory and applications
SN  - 9783540660996
U1  - 519.6 
CY  - Berlin
PB  - Springer
KW  - NUMERICAL ANALYSIS
ER  -