Part 1 Theory: electroweak baryon number non-conservation in cosmology and particle physics, V.A. Rubakov; cosmological models, E. Kolb; the perils of a 17 keV neutrino, R. Peccei. Part 2 Results from underground experiments: Baksan Scintillation telescope, A.E. Chudakov; IMB, J. LoSecco; kamiokande, Y. Totsuka; double-beta decay experiments, A.A. Pomansky. Part 3 Solar neutrinos: homestake, K. Lande; kamiokande, Y. Totsuka; SAGE, V.N. Gavrin; SNO, D. Sinclair; gallex, R. Wink; discussion and interpretation, A. Yu Smirnov. Part 4 Future and exotics experiments: underwater experiments, L.B. Bezrukov; analysis of rare events at Baksan Scintillation telescope, E.N. Alexeev; gravitational waves experiments, F. Ricci. Part 5 Neutrino astronomy/astrophysics: high energy neutrino astronomy - theory, V.S. Berezinsky; experiment, S.P. Mikheev; neutrinos from supernovae, W. Hillebrandt; SN 1987 - summary of 4-year studies, D.K. Nadezhin. Part 6 Dark matter: particle theory candidates, E. Kolb; experiments, B. Sadoulet; axion searches, P. Sikivie.