Notice about photocopying

In order to photocopy any work from this publication leagally, you or your organization needs to obtain permission from the following organization that has been delegated for the copyright clearance by the copyright owner of this publication

USA
Copyright Clearance Center, Inc.
27 Congress St., Salem, MA 01970
Phone 508-744-3350, Fax 504-741-2318
Except USA
Akasaka Branch Office
Japan Reprographic Right Center
c/o The Copyright council of the Academic Societies
6-42-704, Akasaka 9-chome, Minato-ku, Tokyo 107, Japan
Phone 3-3403-5618, Fax 3-3413-1738

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