Technology & Engineering
Recordings on MP3 players and other portable devices 'Written in March' (Microp…
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William Wordsworth
This is a project which will allow us to compare recording quality of different mp3 players and portable recording devices. Each reader has …
Marvels of Modern Science
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Paul Severing
The purpose of this little book is to give a general idea of a few of the great achievements of our time. For instance, the flying machine i…
London (Ancient And Modern) From The Sanitary And Medical Point Of View
Read by David Wales
George Vivian Poore
This little book is an expansion of two addresses delivered in January, 1889. One deals with sanitary issues in London. The other deals with…
A Treatise on Staff Making and Pivoting
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Eugene Edward Hall
This instruction manual contains complete directions for making and fitting new staffs for watches from raw material. The author refers to s…
Umbrellas and Their History
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William Sangster
A whimsically serious look at the umbrella and society. (summary by Clarica)
Fires and Fire-Fighters
Read by Maria Kasper
John Kenlon
John Kenlon became a New York City firefighter in 1887, and was appointed Fire Chief in 1911. In 1913, he wrote this authoritative book surv…
John Gutenberg, First Master Printer: His Acts and Most Remarkable Discourses a…
Read by Claudia Salto
Franz Von Dingelstedt
This is a brief sketch of the last years of the life of Johannes (John) Gutenberg, the man who invented the movable letter press. We join hi…
The Romance of Modern Engineering
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Archibald Williams
As it would be impossible to treat, in the compass of a few hundred pages, all the great engineering feats of modern times without reducing …
Report on Securing and Growing the Digital Economy
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The Commission On Enhancing National Cybersecurity
President Obama formed The President's Commission on Enhancing National Cybersecurity on April 13, 2016 to develop a plan for protecting cyb…
Seeking a Human Spaceflight Program Worthy of a Great Nation
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Review of U.S. Human Space Flight Plans Committee and Review Of U.S. Human Space Flight Plans Committee
"The [Review of U.S. Human Space Flight Plans Committee] shall conduct an independent review of ongoing U.S. human space flight plans a…
Underground London
Read by Peter Yearsley
John Hollingshead
From the Preface: "This book contains an account, more or less readable, of most things belonging to "Underground London", pa…
Little Masterpieces of Science - Invention and Discovery
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George Iles
A collection of essays on various inventions and scientific discoveries, this volume of Little Masterpieces of Science from 1902 includes to…
Baltimore Hats
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William T. Brigham
It is not impossible that some useful information may be conveyed by this book. Should these pages prove of such service, their cost in labo…
Report to the President by the Presidential Commission on the Space Shuttle Cha…
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Presidential Commission On The Space Shuttle Challenger
Since being sworn in on February 6, 1986, the Commission has been able to conduct a comprehensive investigation of the Challenger accident. …
The Romance of Mining
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Archibald Williams
Any writer on mining in its general aspect is, when casting about for a starting-point, driven to express what others have said before him-t…
History of the Johnstown Flood
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Willis Fletcher Johnson
An account of the Johnstown Flood, the most devastating loss of civilian life in the United States prior to the terrorist attacks of Septemb…
Inventions in the Century
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William Henry Doolittle
The author was an Expert and Patent Solicitor, Ex-Examiner in the Patent Office and AssistantCommissioner of Patents at Washington, Writer o…