Copyright © 1999 by SAS Institute Inc., Cary, NC, USA
Jointly co-published by SAS Institute and Wiley 2003.
SAS Institute Inc. ISBN 1-58025-357-1
John Wiley & Sons, Inc. ISBN 0-471-32299-7

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1st printing, March 1999
2nd printing, May 2003
Note that text corrections may have been made at each printing.

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