Vaishnavi, Vijay, <br/><br/>
Design science research methods and patterns :  innovating information and communication technology / 
Vijay K. Vaishnavi, Georgia State University, William Kuechler, Jr., University of Nevada at Reno. 
 - Second edition. 
 - xli, 373 pages :  illustrations ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781498715256 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information technology.<br/>Information technology--Research--Methodology.<br/>System design.<br/>System design--Research--Methodology.