TY  - BOOK
AU  - Budak,B.M.
AU  - Samarskii,A.A.
AU  - Tikhonov,A.N.
TI  - A collection of problems on mathematical physics
PY  - 1964///
CY  - Oxford
PB  - Pergamon Press
KW  - Mathematical physics
KW  - Problems, exercises, etc
N1  - Bibliography : p. 759-761
ER  -