I - Lectures.- Unification.- An Introduction to Perturbative QCD.- Hadronic Wave Functions in QCD.- Hadronic Wavefunctions and High Momentum Transfer Interactions in Quantum Chromodynamics.- Are Quarks and Leptons Composite'.- Kaluza-Klein Theory and the Positive Energy Theorem.- Recent Results from PETRA.- Recent Results from Beauty full CESR.- e+e? Physics at 100 GeV.- Experimental Status of Gauge Theories.- Aspects of the Lepton Generation Puzzle.- II - Seminars.- Initial State Interactions, Factorization and the Drell-Yan Process.- Status of Theories of CP Noninvariance.- Are Weak and Electromagnetic Interactions Unified'.- Small $$bar{{theta }}$$ and an Invisible Axion as Automatic Consequences of Grand Unification.- Flavor Mixings and Flavor Unifications.- On the Accuracy of One Part in 1012.- Supersymmetry and Cosmology.- Hadron Production at PETRA.- Monopoles and Bubbles in the Early Universe.- Gauge Theories of Quark Confinement in 2+1 Dim: A Comparative Study of SU(2) Yang-Mills and Yang-Mills-Higgs Systems.- Participants.