Titlebook: Chemisch-technische Untersuchungsmethoden; Ernst Berl (Professor) Book 1923Latest edition Julius Springer, Berlin 1923 Alkohol.Ammonium.Ba

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William D. Leslie M.D.,Stephen Hough M.D.tical properties, and so on. Such differentiation is not particularly fundamental. Indeed when we look at lattice defects at the more fundamental level of atomic arrangement, electronic states, energy levels and so forth such differences between one class of substances and another may well disappear