Current aspects of neutrino physics

1 Pauli's Ghost: The Conception and Discovery of Neutrinos.- 2 The Nature of Massive Neutrinos.- 3 Direct Measurements of Neutrino Mass.- 4 Neutrino Oscillations and the Solar Neutrino Problem.- 5 The Atmospheric Neutrino Anomaly: Muon Neutrino Disappearance.- 6 Studies of Neutrino Oscillations at Reactors.- 7 Studies of Neutrino Oscillations at Accelerators.- 8 Double Beta Decay: Theory, Experiment and Implications.- 9 Neutrino Mixing Schemes.- 10 Theories of Neutrino Masses and Mixings.- 11 Neutrino Flavor Transformation in Supernovae and the Early Universe.- 12 Hot Dark Matter in Cosmology.- 13 High Energy Neutrino Astronomy: Towards Kilometer-Scale Detectors.