THE JOURNAL OF APPLIED CRYSTALLOGRAPHY 1993-1996. A.M. Glazer, Clarendon Laboratory, University of Oxford, Parks Rd., Oxford OX1 3PU, United Kingdom.

The Journal of Applied Crystallography has been published by the International Union for more than 28 years. In the last three years, a number of changes have been instituted, which have enhanced the journal and have made it of more widespread use. For instance, new sections have been added, such as the Cryocrystallography reports, which will serve primarily the biological crystallography community. These changes will be described in some more detail and it is hoped that discussion on new additions to the journal will be stimulated.