encyclopedias

An alphabetically arranged, complete and concise guide to illnesses and symptoms from abcesses to yellow fever.

Offers scientifically based investigations of alleged paranormal phenomena, ranging from alchemy to zombies, arranged alphabetically, and including bibliographies and an index.

Contains over one thousand alphabetically arranged entries that provide information about the history of the world's navies, covering a period that ranges from the sixteenth through the twentieth century, and discussing major wars, naval battles, ships, warship technology, commanders, tactics, and other topics.

Contains alphabetically-arranged profiles of over 1,000 different religions found in the United States and throughout the world.

This volume, covering entries T-Z, presents information on those acts that fall within the definitions developed over the past century of crimes under international law: war crimes, genocide, and crimes against humanity.

This volume, covering entries I-S, presents information on those acts that fall within the definitions developed over the past century of crimes under international law: war crimes, genocide, and crimes against humanity.

Provides information about voyages of exploration and discovery around the world since ancient times and includes biographical details about explorers as well as maps, illustrations, and photographs.

A twenty-six-volume, alphabetically-arranged science encyclopedia.