Government Reports Annual Index PDF Download

Author:
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Category : Government reports announcements & index
Languages : en
Pages : 1688

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Author:
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Category : Excavations (Archaeology)
Languages : en
Pages : 380

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"The two reports published here contain elements which contribute substantially to this broader spectrum of Southwestern cultural change. While primarily descriptive in nature, these two site reports, one from the western Kayenta area and one from the margin of the Mesa Verde area and the eastern Kayenta, suggest that the changes which occurred in the more centralized portions of these regions were directly related to what happened on the margins. That, while the site densities and population aggregates may not have been as high, the same factors affected these marginal areas. That conclusion could be expected, but what may not be expected is the differential response which appears to have occurred. After reading these two reports, it appears that it may be possible to discern elements of change in these fringe areas that, once defined, will provide new insight into what happened and why and in what are presently the better known areas of the Southwest. These two papers are important, in sum, not only because they are reports of work in poorly known areas, but because they do provide analyses of fringe areas, they help us to understand the Southwest generally"--From preliminary introduction.

Author: Benny J. Simpson
Publisher: Taylor Trade Publishing
ISBN: 1461661919
Category : Nature
Languages : en
Pages : 504

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This guide helps you sort out thsi Texas greenery that, in sheer loveliness, is second to none. This descriptive handbook helps you identify the more than 220 trees considered to be native to Texas, plus the 30 speices that have become naturalized.

Author:
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Category : Sewage
Languages : en
Pages : 378

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"This manual contains overview information on treatment technologies, installation practices, and past performance."--Introduction.

Author: National Research Council
Publisher: National Academies Press
ISBN: 0309125391
Category : Nature
Languages : en
Pages : 611

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The rapid conversion of land to urban and suburban areas has profoundly altered how water flows during and following storm events, putting higher volumes of water and more pollutants into the nation's rivers, lakes, and estuaries. These changes have degraded water quality and habitat in virtually every urban stream system. The Clean Water Act regulatory framework for addressing sewage and industrial wastes is not well suited to the more difficult problem of stormwater discharges. This book calls for an entirely new permitting structure that would put authority and accountability for stormwater discharges at the municipal level. A number of additional actions, such as conserving natural areas, reducing hard surface cover (e.g., roads and parking lots), and retrofitting urban areas with features that hold and treat stormwater, are recommended.

Author: UNESCO
Publisher: UNESCO Publishing
ISBN: 9231004883
Category : Political Science
Languages : en
Pages : 366

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Author: Jeanne K. Swartout
Publisher:
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Category : Cultural property
Languages : en
Pages : 348

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Author: Robert J. Ziegler
Publisher:
ISBN:
Category : Archaeology
Languages : en
Pages : 144

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Author:
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Category :
Languages : en
Pages : 34

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Author: Heather Backo
Publisher:
ISBN:
Category : Archaeological surveying
Languages : en
Pages : 0

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