Should a copy of one or two of the papers be needed for research purposes we will be pleased to help, whenever we can, as we have a full set of electronic copies of these, but we must protect the Copyright of the publishers, so we can only provide a limited number of such papers requested.
We are also occasionally asked to provide copies of previous Proceedings and as we only have a few spare copies we only supply these when other options have been exhausted. Normally there are some second hard copies available for purchase through sites such as eBay and Amazon, including electronic copies and we suggest trying these agencies first.