The IUCr 99 abstracts are nolonger available for viewing via the WWW
The poster board measures 950mm x 1940mm in PORTRAIT i.e.
Key to the Abstract Code Numbers
The abstract code numbers are constructed as follows:
 An initial letter indicates the presentation type:
K = Keynote Lecture
 Two digits indicating the date in August when the presentation is scheduled.
 Two digits equating to a particular session or category.
This code is either the last two digits of the Microsymposium session OR
 Three digits indicating the sequence number of:
An aural presentation within a Microsymposium session OR
P05.OC.xxx would represent a poster presented on August 5th as part of the Microsymposium 05OC "Physical Properties and Structural Relationships".
P05.04.xxx would represent a poster presented on August 5th in Category 04 "Crystallography of Biological Macromolecules".
M05.DD.xxx would represent a a talk delivered on August 5th in the Microsymposium 05DD "Optimisation Methods".