The technological marvel that facilitated the Apollo missions to the Moon was the on-board computer. In the 1960s most computers filled an entire room, but the spacecraft’s computer was required to be compact and low power. Although people today find it difficult to accept that it was possible to control a spacecraft using such a...

This is a unique resource: Nothing is comparable with this much depth or numbers that covers so many 20th century events.??AAGreat Events from History: The Twentieth Century, 1941-1970??AA, is the ninth installment in Salem Press' ongoing ??AAGreat Events from History??AA series. This six-volume set contains 1,112 essays on more than 1,100...

"Air Transport and the Environment" provides an overview of the main issues relating to aviation environmental impacts. It explains the challenge facing policymakers in terms of sustainable development, focusing on the importance of balancing the industry's economic, social and environmental costs and benefits, both for people...

Over the past few years, traditional instructional design systems have been adapted and modernized to work within environments other than academia. The environments and systems that affect the analysis, design, development, implementation and evaluation processes have been expanded from just an educational environment to encompass corporations,...

From using the basic features of Mac OS X and its applications, working with multimedia, the Internet, and peripherals to administering mixed networks, this book provides readers with the information they need to become savvy on Mac OS X, version 10.2. Topic selection focuses on the practical rather than the theoretical. The information in the...

Tips and Notes to help you get the most from your iPod...