A few days ago, I had a respectable showing in Worldcat.org–26 items, I think, including my 15 books, Cites & Insights and some presentations that were cataloged in various AV forms.
Now I have 243, more or less (the “more” is if you just search for Walt Crawford, since there are a few dozen cases where Walt and Crawford show up as something other than a single author).
The difference is that a whole bunch of articles have been added. My American Libraries articles and columns show up early on, with books intermixed. Further down, Online columns and articles pop up–as do, eventually, my “disContent” pieces from EContent. There’s also a few others–actual Refereed Articles, stuff from Library Hi Tech.