Concepts in hadron physics proceedings of the X. internationale universitätswochen für Kernphysik 1971 der Karl-Franzens-Universitä Graz, at Schladmig 1st march - 13th march 1971Contacts between high energy physics and other fields of physicsCurrent problems in elementary particle and mathematical physicsDevelopments in high energy physics proceedings of the IX. internationale universitätswochen für Kernphysik 1970 der Karl-Franzens-Universitä Graz, at Schladmig 23rd february - 7th march 1970Electromagnetic interactions and field theoryElectroweak interactionsElementary particle physics multiparticle aspectsElementary particle theories proceedings of the V. internationale universitätswochen für Kernphysik 1966 der Karl-Franzens-Universitä Graz, at Schladmig 24th february - 9th march 1966Facts and prospects of Gauge theoriesField theory and strong interactionsRecent developments in high-energy physicsLaserspektroskopie neue entwicklungen und anwendungenNew developments in mathematical physicsParticle physics proceedings of the VIII. internationale universitätswochen für Kernphysik 1969 der Karl-Franzens-Universitä Graz, at Schladmig 24th february - 8th march 1969Particles, currents, symmetries proceedings of the VII. internationale universitätswochen für Kernphysik 1968 der Karl-Franzens-Universitä Graz, at Schladmig 26th february - 9th march 1968Formulae and results in weak interactionsProgress in particle physicsQuantum dynamics: models and mathematicsQuarks and leptons as fundamental particles