Main Page - Social Patterns. UI-patterns.com. Loop Patterns. Authors Owen Astrachan Eugene Wallingford Department of Computer Science Department of Computer Science Duke University University of Northern Iowa Durham, NC 27708 Cedar Falls, IA 50614 ola@cs.duke.edu wallingf@cs.uni.edu Copyright © 1998, Owen Astrachan and Eugene Wallingford Permission is granted to make copies for PLoP'98.
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