books.google.fr - This classic by one of the great figures in x-ray structure analysis provides a vigorous mathematical treatment of its subject. Addresses such fundamentals as crystal faces and edges, the lattice postulate, lattice rows and panes, as well as point, translation,and space groups. 1945 edition....https://books.google.fr/books/about/Theory_of_X_Ray_Diffraction_in_Crystals.html?hl=fr&id=bFcL0bbsDP4C&utm_source=gb-gplus-shareTheory of X-Ray Diffraction in Crystals
