Ewins, D. J. Modal testing : theory, practice, and application / by D. J. Ewins. - 2nd ed. - Baldock, Hertfordshire Research Studies Press 2000 - xiii, 562 p. : ill. ; 24 cm. - Mechanical engineering research studies. \p Engineering dynamics ser ies ; 10 . Includes bibliographical references and index. ISBN: 9780863802188 Subjects--Topical Terms: Mechanical engineering.; Vibration -- Mathematical models.; Structural dynamics -- Mathematical models Dewey Class. No.: 624.171 / EWI/M