Coolidge to Saguaro 115 KV Transmission Line Rehabilitation, Pinal County, Environmental Assessment (EA).
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Page : 48 pages
File Size : 42,18 MB
Release : 1982
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Page : 48 pages
File Size : 42,18 MB
Release : 1982
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Page : 1110 pages
File Size : 24,74 MB
Release : 1989
Category : Science
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Page : 1134 pages
File Size : 38,97 MB
Release : 199?
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Page : 456 pages
File Size : 21,2 MB
Release : 1996
Category : Gila River (N.M. and Ariz.)
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Page : 58 pages
File Size : 47,71 MB
Release : 1997
Category : Fishes
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Author : The Law The Law Library
Publisher : Createspace Independent Publishing Platform
Page : 46 pages
File Size : 12,25 MB
Release : 2018-09-22
Category :
ISBN : 9781727555882
Safe, Efficient Use and Preservation of Navigable Airspace (US Federal Aviation Administration Regulation) (FAA) (2018 Edition) The Law Library presents the complete text of the Safe, Efficient Use and Preservation of Navigable Airspace (US Federal Aviation Administration Regulation) (FAA) (2018 Edition). Updated as of May 29, 2018 This action amends the regulations governing objects that may affect the navigable airspace. These rules have not been revised in several decades, and the FAA has determined it is necessary to update the regulations, incorporate case law and legislative action, and simplify the rule language. These changes will improve safety and promote the efficient use of the National Airspace System. This book contains: - The complete text of the Safe, Efficient Use and Preservation of Navigable Airspace (US Federal Aviation Administration Regulation) (FAA) (2018 Edition) - A table of contents with the page number of each section
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Page : 96 pages
File Size : 45,47 MB
Release : 1990
Category : Nature
ISBN :
Presents a portrait of the eagle in its natural habitat.
Author : Chretien de Troyes
Publisher : Yale University Press
Page : 242 pages
File Size : 17,65 MB
Release : 1987-09-10
Category : Poetry
ISBN : 0300187580
The twelfth-century French poet Chrétien de Troyes is a major figure in European literature. His courtly romances fathered the Arthurian tradition and influenced countless other poets in England as well as on the continent. Yet because of the difficulty of capturing his swift-moving style in translation, English-speaking audiences are largely unfamiliar with the pleasures of reading his poems. Now, for the first time, an experienced translator of medieval verse who is himself a poet provides a translation of Chrétien’s major poem, Yvain, in verse that fully and satisfyingly captures the movement, the sense, and the spirit of the Old French original. Yvain is a courtly romance with a moral tenor; it is ironic and sometimes bawdy; the poetry is crisp and vivid. In addition, the psychological and the socio-historical perceptions of the poem are of profound literary and historical importance, for it evokes the emotions and the values of a flourishing, vibrant medieval past.
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Publisher : Elsevier
Page : 643 pages
File Size : 23,28 MB
Release : 2006-09-28
Category : Technology & Engineering
ISBN : 0080465811
Microirrigation has become the fastest growing segment of the irrigation industry worldwide and has the potential to increase the quality of food supply through improved water fertilizer efficiency. This book is meant to update the text "Trickle Irrigation, Design, Operation and Management". This text offers the most current understanding of the management criteria needed to obtain maximum water and fertilization efficiency.* Presents a detailed explanation of system design, operation, and management specific to various types of MI systems* Analyzes proper use of irrigation technology and its effect to increase efficiency* Provides an understanding to the basic science needed to comprehend operation and management* Over 150 figures of designs and charts of systems including, surface drip, subsurface drip, spray/microsprinkler, and more
Author : F.S. Nakayama
Publisher : Elsevier
Page : 394 pages
File Size : 28,60 MB
Release : 2012-12-02
Category : Technology & Engineering
ISBN : 0444600965
An entirely new agricultural technology, trickle or drip irrigation, began its development in the early 1960's. Initial progress was sporadic even though the advantages in water management with trickle systems were recognized. Operators were reluctant to use the system because of its high initial cost and questions regarding its reliability. Once the main problems were isolated and solutions developed to make the system reliable, rapid acceptance by the growers resulted. Today, trickle irrigation is being used on crops that were earlier considered to be uneconomical. This multi-purpose handbook brings together current knowledge from various engineering and scientific disciplines (crop, hydraulic, irrigation and soil sciences) needed for understanding the trickle irrigation system for crop production. The two dozen contributors are experts on the various subjects, which range from the basic to the more practical aspects of trickle irrigation. Major topics include design, operation and management - with individual chapters covering historical development, emitter construction and clogging, system design, water and salt distribution, automation, water treatment, irrigation scheduling, maintenance, fertilization and salinity.The book greatly expands the scope of research papers, reviews, extension bulletins, and updates earlier text with new information on trickle systems. A multi-disciplinary approach has been taken on a multi-faceted subject. The material contained in the book is the most comprehensive yet developed on the topic. Illustrative sample problems and solutions provide field operators and extension personnel with information needed to install and maintain trickle systems. As it is up-to-date, it is useful as a teaching and reference source for students, manufacturers and irrigation system operators as well as irrigation and crop specialists, and consultants.