The GIS 20: Essential Skills
<p><strong>GIS is your tool, not your career. How can you quickly begin applying GIS in your work?</strong><br /><br /><em>The GIS 20: Essential Skills</em>, third edition, presents step-by-step instructions, illustrations, and practical tips on how to perform the top 20 skills needed to successfully use a geographic information system (GIS). These skills include finding and editing data, querying GIS maps, creating reports, and sharing and publishing maps.</p> <p><br /> The e-book of <em> The GIS 20: Essential Skills</em>, 9781589485136, $49.99, is available at most online book retailers. </p>