No. 20 is also missing. To update, we are slowly replacing the ascii versions of each issue with one marked up in html. It's the middle years that are still in ascii. The years have gone by fast. You're invited to check it out.
Comments are welcome.
There is little about prices but some interesting analyses of library costs. Check with Elsevier for a copy of the 368 page report or look it up on their web site. We would appreciate credit if you quote from the newsletter. You must include your name. If you have problems, please contact the editor.