Original Searchpath material © 2001-2002 by the Board of Trustees of Western Michigan University. Searchpath incorporates material from TILT, a tutorial developed by the Digital Information Literacy Office for the University of Texas System Digital Library, © 1998-2002. This material may be reproduced, distributed, or incorporated only subject to the terms and conditions set forth in the Searchpath Open Publication License. This tutorial has been modified under the Searchpath Open Publication License to specifically reflect the needs of the El Centro College Library and El Centro College students.