The Preface to the volume is reproduced below.
Abstracts are in alphabetical order of the surname of the first author.
The suffix of their web address is XXX.html, where XXX is the page number within the volume. The page numbers of abstracts by any author can be found from the Index of Authors . Abstracts on any given topic may be found from the Lists of Symposia . Alternatively, abstracts can be found from the search facilities provided by Digital's Altavista service . Task groups from the two nations met in May 1989 to finalize the framework for a collaborative effort.