books.google.com - With all new and updated material, the third edition provides civil engineers with a complete history of water availability. It also delves into government development, management, and policy of water usage. New information is included on international water issues, water measurement, and telemetry....http://books.google.com/books/about/Principles_of_Water_Resources.html?id=A2nJCPPixGQC&utm_source=gb-gplus-sharePrinciples of Water Resources
