Techniques and Concepts of High Energy Physics XII Jr There is thus a need 9789401063968 There is thus a need to exchange knowledge and experience on methods for evaluating the expected effects of measures and purification techniques to remedy ground and surface water pollution efficient algorithms are also derived for the computation of the joint space and operational space inertia matrices of a manipulator The twelfth Advanced Study Institute (ASI) on Techniques and Con cepts of High Energy Physics was held at the Hotel on the Cay in St The scientific program covered a broad sweep of topics that are expected to remain of interest for many years to come