2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/39094Lectures given at the Isaac Newton Institute, NATO-ASI School on "Confinement, Duality and Non-Perturbative Aspects of QCD", 23 June - 4 July, 1997.LaTeX. Self-unpacking, tar-compressed fileHigh Energy Physics - LatticePhysics from the lattice: glueballs in QCD; topology; SU(N) for all Ntext