Before revision: Each book is about 1000 pages and the titles of the books are: Vol A - Space Group Symmetry, Vol A1 - Symmetry Relations Between Space Groups, Vol B - Reciprocal Space, Vol C - Mathematical, Physical, and Chemical Tables, Vol D - Physical Properties of Crystals, Vol E - Subperiodic Groups, Vol F - Crystallography of Biological Macromolecules, and Vol G - Definition and Exchange of Crystallographic Data.
After revision: Each book is about 1000 pages and the titles of the books are: Vol A – Space Group Symmetry, Vol A1 – Symmetry Relations Between Space Groups, Vol B – Reciprocal Space, Vol C – Mathematical, Physical, and Chemical Tables, Vol D – Physical Properties of Crystals, Vol E – Subperiodic Groups, Vol F – Crystallography of Biological Macromolecules, and Vol G – Definition and Exchange of Crystallographic Data.