Variational Methods Applied to Problems of Diffusion and Reaction Springer Tracts in Natural Philosophy, nr. 24 Autor William Strieder et al. 11 noi 2011 Paperback Preț: 361.78 lei 43-57 zile
Economic Doctrine and Method Autor Joseph Alois Schumpeter 8 aug 2012 Paperback Preț: 91.96 lei Indisponibil temporar