Technology

Due to a strong industry need, many academies and technical schools now offer courses on refrigeration and air-conditioning. Marine Refrigeration and Air Conditioning introduces this complicated subject in a detailed, straightforward manner. Mechanical refrigeration is used onboard in many ways, including refrigerated ship’s stores, air-conditioning, and refrigerated cargo storage areas.

Since the Titanic disaster of 1912, the horrors of major maritime casualties have prompted international conventions and domestic legislation, but the link between events and outcomes (which are often separated by many years) is rarely understood by those working in the maritime industry.

Covers airfield vehicles, ordnance loading equipment, refueling equipment and a wide variety of apparatus used by the Luftwaffe.

From a top scientist and the creator of the hugely popular web comic Saturday Morning Breakfast Cereal, a hilariously illustrated investigation into future technologies -- from how to fling a ship into deep space on the cheap to 3D organ printing What will the world of tomorrow be like? How does progress happen? And why do we not have a lunar colony already? What is the hold-up? In this smart and

Presents scientific thinking about the mysteries of the universe. This title reveals the Model dependent realism, the multi verse, the top-down theory of cosmology, the unified M-theory and discoveries that are altering our understanding and threatening some of our most cherished belief systems.

This is the complete story of Argentina’s contract Mauser rifles from the purchase of their first Model 1871s to the disposal of the last shipment of surplus rifles received in the United States in May 2002. Between 1891-1959 Argentina bought or manufactured nearly 500,000 Mauser rifles and carbines for itself as well as for its neighbors Peru, Bolivia, Uruguay and Paraguay.

This book is an illustrated biography of the legendary Luftwaffe fighter pilot Werner Mölders in more than 480 rare photographs, documents and commentaries. Who was this once much-admired and honored man? Why did the German people show such a great interest in his fate during World War II? This illustrated book provides answers.

Modern Exterior Ballistics is a comprehensive text covering the basic free flight dynamics of symmetric projectiles. The book provides a historical perspective of early developments in the 19th century, the technology leading to World War I and that through World War II into the modern post-war era.

Make your own folding pocketknife with this easy-to-follow guide. Step by step, this instructional manual unfolds the secrets of constructing a slip-joint folding knife, which is held open by spring force and friction. In addition to introducing different variations of this knife style, this guide presents the materials, tools, and technical design skills needed for the project.

The art of forging multiple layers of steel together into beautiful, strong, and sharp Damascus steel blades started millenia ago. Now, with this guide, novice blacksmiths and bladesmiths have a practical and budget-conscious approach to forging their own Damascus steel knives.

This guide showcases knives used by America's clandestine military in Southeast Asia during the Vietnam War. It provides the collector and others interested in the period a way of identifying honest SOG (Studies and Observations Group) specimens and separating them from counterfeits.

This comprehensive, full-color guide features dozens of images of slings from various cultures, both ancient and contemporary. Slings had great significance in many cultures, particularly in the Andes, and were often used as both prehistoric weapons and herding tools.

America’s famous and influential WWII submachine guns (SMGs) are all featured in this fully illustrated book. Beginning with the legendary Thompson submachine, its design, construction, and testing in the early 1920s, as well as its use by the US Marine Corps, the Irish Republican Army, and Prohibition-era gangsters, are presented in detail.

The legendary British, World War II STEN submachine gun is featured in this concise, illustrated book. Famous for its use by British elite forces, as well as the French underground during WWII, variants of the STEN were manufactured and used by many countries during the war and up through the 1970s.

Germany’s World War I– and World War II–era submachine guns are all featured in this fully illustrated book. Early Bergmann models are presented first showing their development from the MP18, through to the MP35, followed by discussions of the Schmeisser MP28, Steyr MP34, and Erma “EMP.

The N1 was the booster rocket for the Soviet manned moon program and was thus the direct counterpart of the Saturn V, the rocket that took American astronauts to the moon in 1969. Standing 345 feet tall, the N1 was the largest rocket ever built by the Soviets and was roughly the same height and weight as the Saturn.

The first of two volumes on Mauser rifles, this full-color, illustrated book presents the design, manufacturing, development, and combat use of the various models from 1870 through World War I. Starting with the Model 1871—or Gewehr 71—the book explores each variant, then follows with detailed discussions on Models 1871/84, 88, and 98. The rare G98 sniper and M1918 antitank rifles are also shown.

While everything appears to be collapsing around us -- ecodamage, genetic engineering, virulent diseases, the end of cheap oil, water shortages, global famine, wars -- we can still do something about it and create a world that will work for us and for our children’s children.