Elliott, C. Orville <br/><br/>
Business information processing systems :  an introduction to data processing / 
C. Orville Elliott, Robert S. Wasley 
 - 4. ed. 
 - Homewood, Ill.,  1975 
 - Irwin series in information and decision sciences .
<br/><br/>Part.1 Data, Data Processing, and Business Information (Page-3), Part.2 Computers (Page-87), Part.3 Design and Development of Information Systems (Page-267), Part.4 Implementation of Information Systems (Page-401), Part.5 Computer programming (Page-459), Part.6 Appendixes (Page-521).  
<br/><br/><label>ISBN: </label>0-256-01579-1 
<br/><br/><label>Dewey Class. No.: </label>001.64,ELL