TY  - BOOK
AU  - Vladimirov, V. S. [Editor]
TI  - A collection of problems on the equations of mathematical physics
AV  - QC20.5 
PY  - 1986///
CY  - Moscow
PB  - Mir Publishers
UR  - https://rd.springer.com/book/10.1007/978-3-662-05558-8#toc
UR  - https://archive.org/details/a-collection-of-problems-on-the-equations-of-mathematical-physics/page/6/mode/2up
ER  -