Re: [Slightly OT] data model books/resources?

Anyone care to share the great books, articles, manifestos, notes,

leaflets, etc on data modelling they've come across? Ideally I'd like

to find a great college level book on data models, but I haven't come

across one that even slightly holds "definitive resource"-type status.

Feel free to reply off list to keep the clutter down - I'd be happy to

summarize responses for the list.

Thanks,

aaron.glenn