Extent: | XV, 248 S graph. Darst 23 cm |
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Type of publication: | Book / Working Paper |
Language: | English |
Notes: | "This study was supported by Grant No. 97-3-4 between the National Academy of Sciences and the Alfred P. Sloan Foundation and by the National Academy of Engineering" Includes bibliographical references |
ISBN: | 0-309-52602-7 ; 0-309-08973-5 |
Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10002157711