San Diego: An Introduction to the Region

Since 1976, San Diego: An Introduction to the Region has been the standard one-volume reference work on the natural features and historical development of San Diego County. It is the basic reference work for county residents, new or old, who would like to better understand this unique region of America. The 5th edition is completely revised, updated, and includes: Geologic processes that shaped the county Climate, soils, vegetation, wildlife, mineral and agricultural resources, Marine environ…