111![](https://www.pdfsearch.io/img/0b6a50673431cd9df7368e77c5b6a857.jpg) | Add to Reading ListSource URL: dukespace.lib.duke.eduLanguage: English - Date: 2012-11-19 14:49:10
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112![](https://www.pdfsearch.io/img/af1d9101efdbea32d31fc1f9db6ae6fb.jpg) | Add to Reading ListSource URL: www.siam.orgLanguage: English - Date: 2006-01-30 13:57:09
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113![](https://www.pdfsearch.io/img/78cc4a9073700dc6a5068ec42ccde160.jpg) | Add to Reading ListSource URL: kuznets.fas.harvard.eduLanguage: English - Date: 2007-11-05 06:33:26
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114![](https://www.pdfsearch.io/img/e521c60723cbae7d3e126aa5b1729a97.jpg) | Add to Reading ListSource URL: kuznets.fas.harvard.eduLanguage: English - Date: 2005-11-04 17:26:08
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115![](https://www.pdfsearch.io/img/c87a1c3b04b334ee3ddd27ab31640fd2.jpg) | Add to Reading ListSource URL: eprints.gla.ac.ukLanguage: English |
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116![](https://www.pdfsearch.io/img/3bad267b039fb7f3e889d2e742bf4b0c.jpg) | Add to Reading ListSource URL: kuznets.fas.harvard.eduLanguage: English - Date: 2008-03-30 12:08:39
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