This contains original papers on current research and practical programmes, news items, short notes, book reviews, reports of meetings and professional announcements. The Editor at her discretion do publish constructive critiques and discussions of published papers and letters which are of relevance and of interest to the readership of the journal.

The journal is published in English; spelling and usage conforms to the Oxford English Dictionary for consistency and simplicity in style because English is a second language for many of the subscribers. Place name should be spelled in the form officially used in the country under discussion; where this differs from the commonly known name of the English language name, the other name will be written in parentheses.

For practical purposes, accents may be omitted on non-English names.