Mumford, Enid <br/><br/>
Research methods in information systems 

 - New York  North Holland  1985 
 - 320 p.  22 cm.  PB 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Research methods
<br/><br/><label>Dewey Class. No.: </label>001.42  / RES