1 Introduction.- I Fundamentals of Mesoplasticity.- 2 Scope and Limitations of Macroplasticity.- 3 Introduction to Materials Structures.- 4 Deformation Mechanisms I: Dislocations.- 5 Deformation Mechanisms II: Miscellaneous.- 6 Strengthening Mechanisms.- 7 Plasticity for Crystalline and Geological Materials.- 8 Meso-Damage Theory.- II Engineering Applications.- 9 Modelling of Sheet Metal Textures.- 10 Prediction of Formability.- 11 Grain Boundary Engineering and Related Topics.- Author Index.