Possible Data Models
Various data models are very usefull. Besides being useful in themselves they help you "think" about the issue.
--BK
Entity Diagram from Yale --Brian, Tue, 06 Dec 2005 16:04:54 -0500 reply
ERM from Yale
And One from Cornell --Brian, Tue, 06 Dec 2005 16:05:35 -0500 reply
ERM from Cornell
Digital Library Federation Entity Diagram -- Mon, 23 Jan 2006 20:20:13 -0500 reply
From digilib