Imperfections in crystalline solids. By Wei Cai and William D. Nix. MRS-Cambridge Materials Fundamentals. Cambridge University Press, 2016. Paperback Pp. 532. Price GBP 44.99. ISBN 1107123135.Published in:Acta Crystallographica Section B: Structural Science, Crystal Engineering & Materials, 2017, v. 73, n. 5, p. 1018, doi. 10.1107/S2052520617007594By:Gratias, DenisPublication type:Article