Search Results       Your search for [author]Lockhart, Shawna D., 1957- returned 1 record.           A tutorial guide to AutoCAD release 14. by Lockhart, Shawna D., 1957-; Reading, Mass.: Addison-Wesley Pub. Co., 1998. Subject: AutoCAD designer; Mechanical drawing.          Add to Book Cart Relevance: 27.43%