Abstract

<h2>Acta Crystallographica Section A</h2><h3>Crystal Physics, Diffraction, Theoretical and General Crystallography</h3><h3>0567-7394</h3> <h2>book reviews</h2> Volume 35 Part 2 Page 347 March 1979 <h2> Dynamical scattering of X -rays in crystals by Z. G. Pinsker</h2> A. Authier BOOK REVIEWS 347 order of CxHy (other elements, alphabetically); a cross reference of the 91 classes above is given with each formula; and (3) transition-metal index (95 pp.), in which the transition metals are listed in alphabetical order, with, for each metal, their compounds listed in order by class and then by formula. Each entry in all three sections is followed by the volume and page numbers to Strukturbericht or Structure Reports. The method used for producing this volume did not allow for subscripts in the formulas nor for bold face for volume numbers, but this should cause no difficulties. The Sixty-Year Index of metals and inorganic com- pounds, with supplement, is also well organized, but in a somewhat different way. First comes a metals classified index (48 pp.), by formula, of elements, binary alloys, ternary alloys, hydrides, borides, carbides ..... tellurides; (2) metals structure-type index (59 pp.), with the entries listed according to the structure-type code of Pearson (this is fully explained in