Our look is the result of reader comments, our own experimentation, and feedback from distribution channels. Distinctive covers complement our distinctive approach to technical topics, breathing personality and life into potentially dry subjects. The animal appearing on the cover of MCSE: The Core Exams in a Nutshell, 2nd Edition is an Asian elephant (Elephas maximus). Elephants are the world's largest terrestrial animals, striking not only for their great size (4-6 tons), but also their trunk. The trunk is used for both smell and touch, as well as for picking things up and as a snorkel when swimming. The most important use of the trunk is obtaining food and water. Another distinguishing feature is the tusks, modified incisors of durable ivory, for which man has hunted the elephant nearly to extinction. Like right- or left-handed people, elephants favor one tusk.

Elephants spend most of their day -- up to 17 hours -- preparing and eating their food, which consists of several hundred pounds per day of bamboo, bark, grass, roots, wood, and other vegetation. They generally sleep standing up for short periods. Elephants also take frequent baths in water or mud, and, when the weather is hot, fan themselves with their ears. They can trumpet loudly, and also often make a kind of relaxed purring or rumbling noise.

The lifespan of an elephant is about 40 to 50 years, though a few live into their sixties. They have keen hearing, and can learn verbal commands, increasing their popularity as circus stars and beasts of burden. Elephants have also been used in war, most notably by the Carthaginian general Hannibal.

Elephant cemeteries, where old and sick elephants congregate to die, are a myth. Experiments have proved that they are not afraid of mice, but do fear rabbits and some dogs. They have no natural enemies apart from man. Mary Anne Weeks Mayo was the production editor and proofreader for MCSE: The Core Exams in a Nutshell, Second Edition; Ann Schirmer and Jane Ellin provided quality control. Anna Snow and Emily Quill provided production assistance. Judy Hoer wrote the index.

Edie Freedman designed the cover of this book, using a 19th-century engraving from the Dover Pictorial Archive. Kathleen Wilson produced the cover layout with Quark XPress 3.3 using Adobe¹s ITC Garamond font. Whenever possible, our books use RepKover, a durable and flexible lay-flat binding. If the page count exceeds RepKover¹s limit, perfect binding is used.

The interior layouts were designed by Edie Freedman and Nancy Priest, with modifications by Alicia Cech, and implemented in FrameMaker 5.5 by Mike Sierra. Interior fonts are Adobe ITC Garamond and Adobe ITC Franklin Gothic. The illustrations that appear in the book were produced by Robert Romano and Rhon Porter using Macromedia FreeHand 8 and Adobe Photoshop 5. This colophon was written by Nancy Kotary