Technology & Engineering
Discover a wide selection of technology and engineering books, including top-rated mechanical and software engineering textbooks,
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Chlorination of WaterChlorination of WaterNo apology is necessary for the publication of a book on the chlorination of water. This method of treatment, practically unknown fifteen years ago, has advanced in popularity during the last decade in a most remarkable manner, and in 1918 over forty...
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Stories About Famous Precious StonesStories About Famous Precious StonesOf all the gems which have served to adorn a crown or deck a beauty the Regent has perhaps had the most remarkable career. Bought, sold, stolen and lost, it has passed through many hands, always however leaving some mark...
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Digital PDP15 Price List, April, 1970Digital PDP15 Price List, April, 1970 Price 1-ShiftService DiscountStatus PDP-15/10: BASIC SYSTEM 4,096 18-bit, 800-ns core memory $15,600 $150.00 Yes with KSR-33 TeletypePC15 required $16,200 $175.00 Yes with ASR-33 Teletype $16,500 $180.00 Yes with KSR-35 TeletypePC15 required $17,800 $172.00 Yes with ASR-35 Teletype $19,300...
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A Foreword to the Panama-Pacific International ExpositionA Foreword to the Panama-Pacific International ExpositionThere is a hill-crowned city by a silver sea, near a Golden Gate. For ages, the water has washed from an almost land-locked bay against this hill-crowned city, and on its northern side has created of the shore...
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Frye's Practical Candy MakerFrye's Practical Candy Maker - Comprising Practical Receipts for the Manufacture of Fine "Hand-Made" CandiesI authorize any lawyer, or other person, in the United States, to notify me should any one attempt to reprint the foregoing receipts. I will pay them, and all infringments...
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Appropriate Clothes for the High School GirlAppropriate Clothes for the High School Girl Some one asked recently, Why all this agitation on the subject of high school girls dress? Interest in this subject has certainly increased during the last several years and the high school girl herself is directly responsible...
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Twenty Quick SoupsTwenty Quick SoupsWash one bundle of asparagus, cut off the tips and throw them into a pint of boiling water, add a teaspoonful of salt, and simmer gently for fifteen minutes. Strain them and save the water; to this water add the remaining part...
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Lectures on VentilationLectures on Ventilation - Being a Course Delivered in the Franklin Institute of Philadelphia These Lectures were not originally written with any view to their publication; but as they were afterwards requested for publication in the Journal of the Franklin Institute, and there attracted...
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Emerson Radio Model 39 Warranty CardEmerson Radio Model 39 Warranty CardIn the event that any part of this equipment proves defective and is returned, transportation charges prepaid, to the Emerson Radio & Phonograph Corp. within ninety (90) days from the date of sale by the dealer to his customer,...
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Advanced Toy Making for SchoolsAdvanced Toy Making for Schoolsoys are today regarded as educational factors in the life of boys and girls. New toys come into demand at frequent intervals in the growth and mental development of the child. On account of the unfailing interest on the part...
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Household Administration, Its Place in the Higher Education of WomenHousehold Administration, Its Place in the Higher Education of WomenThe object of this book is threefold. (1) It endeavours to define the importance and scope of household administration in the twentieth century, which, when analysed into its component parts, is found intimately to concern...
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Inventions in the CenturyInventions in the CenturyThe history of inventions is the history of new and useful contrivances made by man for practical purposes. The history of scientific discoveries is the record of new things found in Nature, its laws, forces, or materials, and brought to light,...
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Triumphs of Invention and Discovery in Art and ScienceTriumphs of Invention and Discovery in Art and ScienceIt is not difficult to account for the pre-eminence, generally assigned to the victories of war over the victories of peace in popular history. The noise and ostentation which attend the former, the air of romance...
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The New England Cook Book, or Young Housekeeper's GuideThe New England Cook Book, or Young Housekeeper's Guide - Being a Collection of the Most Valuable Receipts; Embracing all the Various Branches of Cookery, and Written in a Minute and Methodical MannerThe writer deems that no apology need be offered for adding another...
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Knitting, Crochet, and Netting, with Twelve IllustrationsKnitting, Crochet, and Netting, with Twelve IllustrationsThe Authoress, having had much experience in teaching, and always writing her own directions, has been induced to publish this little Volume for the use of her pupils; and as all the receipts have been tried, she can...
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PhotogravurePhotogravureAbout the year 1820 Nicphore Niepce made the discovery that bitumen, under certain conditions, was sensitive to light. He dissolved it in oil of lavender, and spread a thin layer of the solution thus obtained upon stone. This he exposed under a drawing (making...
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De drooglegging der Zuiderzee. Het plan J. Ulehake contra het plan C. LelyDe drooglegging der Zuiderzee. Het plan J. Ulehake contra het plan C. LelyTen einde duidelijk het verschil te doen uitkomen tusschen het sinds jaren bestaande plan Lely en het jongste plan tot drooglegging der Zuiderzee, het plan Ulehake, worden beide plans vergelijkender wijze hier...
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Ontwerp van wet tot afsluiting en droogmaking van de Zuiderzee met toelichtende memorieOntwerp van wet tot afsluiting en droogmaking van de Zuiderzee met toelichtende memorieOverduidelijke druk- en spelfouten in het origineel zijn gecorrigeerd; deze zijn voorzien van een dunne rode stippellijn, waarbij de Brontekst via een zwevende pop-up beschikbaar is. Een overzicht van de aangebrachte correcties...
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North Devon Pottery and Its Export to America in the Seventeenth CenturyNorth Devon Pottery and Its Export to America in the 17th CenturyFigure 1.North Devon sgraffito cup, deep dish, and jug restored from fragments excavated from fill under brick drain at May-Hartwell site, Jamestown, Virginia. The drain was laid between 1689 and 1695. Colonial National...
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Courtship and Marriage, and the Gentle Art of Home-MakingCourtship and Marriage, and the Gentle Art of Home-Making"'Homespun' is excellent, a masterpiece. It is told with great skill, and quiet but genuine power. The story will long be a favourite in Scotland, and is sure to be widely read in England."British Weekly. f...
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