Abstract
For pt.II see ibid., vol.5, p.995 (1975). The relative importance of the diagonal and off-diagonal disorders on the dependence of the magnetic susceptibility of an atom upon its local environment and upon the alloy concentration is discussed; also discussed is the connection between magnetic susceptibility, density of states and charge transfer; particular attention is paid to the Pd-Pt, Rh-Ir, Rh-Pt, Ni-Rh and Ni-Pt systems.