Before you can start any research on your topic, you must have a background knowledge of it. Books and websites can provide you with that knowledge.
This is important because:
Use specialized dictionaries to identify terms, clarify jargon and otherwise become familiar with the language of geography.
Specialized subject encyclopedias provide an overview of a topic, familiarize the user with issues names and dates associated with it, and identify additional materials published on the topic, such as journal articles.
Worldmark Encyclopedia of the Nations
by
Gale Group Staff (Contribution by)