Introduces the ideas promoted by Islam's founder in the seventh century and tracking their develo...

Tracks the progress from the legendary founding of Rome by Romulus in 753 BCE, to the heights of ...

Mammals play a vital role for the ecosystem in which they live. They help sustain a balanced ecos...

Discusses subjects such as family life, marriage, law, human rights, and Muslim extremism before ...

Explores the early civilizations that developed in Egypt and Mesopotamia between the start of far...

Follows the progress of the Greeks from the early establishment of farming communities around 650...

This comprehensive encyclopedia examines numerous North American species from across the branches...

Contains hundreds of short entries on Islamic concepts, religious practices, historical events an...

Diseases, Disorders, and Injuries includes 181 articles that are intended to provide basic inform...

Provides information on a wide variety of health care topics that affect individuals on a daily b...

This comprehensive reference guide on mammal anatomy includes animals ranging from chimpanzees to...

Mammals play a vital role for the ecosystem in which they live. They help sustain a balanced ecos...