ISBN 9783540520016 books & textbook
Partial Differential Equations II: Elements of the Modern Theory. Equations with Constant Coefficients (Encyclopaedia of Mathematical Sciences, 31)
Egorov, Yu.V. Komech, A.I. Shubin, M.A. Egorov, Yu.V. Shubin, M.A. Sinha, P.C.
Springer /1994-12-14 Hardcover / 273 Pages
isbn-10: 3540520015 / isbn-13: 9783540520016
