Description
Item Description:"Prepared in cooperation with the Flood Control District of Maricopa County."
Physical Description:1 online resource (ix, 77 pages) : illustrations (some color), map
Format:Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002.
Bibliography:Includes bibliographical references (pages 75-77).