TY  - BOOK
AU  - Tychonov, A N
AU  - Brandstatter, Jultus, J [series editor]
AU  - Radding, S [translator]
AU  - Samarski, A A
TI  - Partial differential equations of mathematics physics
U1  - 530.15 
PY  - 1964///
CY  - San Francisco
PB  - Holden-Day
KW  - Differential equations-Mathematical physics
KW  - Mathematical physics
ER  -