Welcome to the course guide for AARS 6820. The Course Readings tabs contains links to articles, books, and websites that are assigned as course readings. The Databases tab contains links to databases that are suggested for your literature searching. The Refworks tab links to another online guide that includes instructions and tutorials for creating a Refworks accounts and using Refworks, a bibliographic management system. Please contact the Rehabilitation and Health Services Librarian for specialized research help. If you need help trouble shooting access issues or have after hours research questions, you can either contact the subject librarian or the Ask Us service.