URL: https://digitalcollections.hoover.org/objects/5171 Collection Structure Commonwealth Club of California records > Sound recordings of club programs > Heart of Dryness: How the Kalahari Bushmen Can Help California Endure the Coming Permanent Drought Item Title Heart of Dryness: How the Kalahari Bushmen Can Help California Endure the Coming Permanent Drought Collection Title Commonwealth Club of California records Speaker Workman, James Date Created November 18, 2009 Language(s) English Country of Origin United States Place Recorded California, United States Format Sound Recording Medium speeches (documents) Hoover ID Program 20091118_588 Record Number 2003C87.4860 Collection Guide https://oac.cdlib.org/findaid/ark:/13030/kt3g5032c1 Rights Used with permission of the Commonwealth Club of California.This copy is provided for educational and research purposes only. No publication, further reproduction, or reuse of copies, beyond fair use, may be made without the express written permission of the copyright owner.