Accessibility and exploitation of "published" extragalactic data: public and private efforts
2) Evolution of the various
existing catalog collections
3) Recovering older catalogs
via OCR
4) Current statistics of catalog
archives (CDS,CATS,HA)
5) Problems with accessibility
of recent electronic tables
6) Problems with nomenclature
of celestial objects
7) The Complementary Nature
of Databases and Catalog Browsers
8) Example of an exploitation
of electronic tabular data:
ACO cluster redshift compilation "ZACO"