Joseph E. Shigley Editor in Chief
Late Professor Emeritus
The University of Michigan
Ann Arbor, Michigan

Charles R. Mischke Editor in Chief
Professor Emeritus of Mechanical Engineering
Iowa State University
Ames, Iowa

Thomas H. Brown, Jr. Editor in Chief
Faculty Associate
Institute for Transportation Research and Education
North Carolina State University
Raleigh, North Carolina

Third Edition

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Copyright 2004, 1996 by The McGraw-Hill Companies, Inc.

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ISBN 0-07-144164-6

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