Minimax Theorems Progress in Nonlinear Differential Equations and Their Applications, nr. 24 Autor Michel Willem feb 1997 Hardback Preț: 859.03 lei 1047.60 lei 43-57 zile -18%
Functional Analysis Cornerstones Autor Michel Willem 28 ian 2023 Hardback Preț: 445.19 lei 43-57 zile
