271 | Add to Reading ListSource URL: monitoringthefuture.orgLanguage: English - Date: 2013-12-16 09:29:41
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272 | Add to Reading ListSource URL: www.monitoringthefuture.orgLanguage: English - Date: 2009-12-10 13:26:58
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273 | Add to Reading ListSource URL: www.search-institute.orgLanguage: English - Date: 2014-03-10 14:26:57
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274 | Add to Reading ListSource URL: www.cms.govLanguage: English - Date: 2013-08-07 15:28:04
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275 | Add to Reading ListSource URL: www.cemp.dri.eduLanguage: English - Date: 2011-07-18 17:01:19
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276 | Add to Reading ListSource URL: quarknet.fnal.govLanguage: English - Date: 2013-08-02 10:06:08
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277 | Add to Reading ListSource URL: water.epa.govLanguage: English - Date: 2012-05-22 06:45:19
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278 | Add to Reading ListSource URL: www.impacteen.orgLanguage: English - Date: 2007-09-26 14:50:58
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279 | Add to Reading ListSource URL: www.monitoringthefuture.org.Language: English - Date: 2014-03-18 10:12:31
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280 | Add to Reading ListSource URL: www.udetc.orgLanguage: English - Date: 2012-02-08 09:32:03
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