Powers, Michael J. <br/><br/>
Structured systems development  analysis, Design, Implementation 
Michael J. Powers, Paul H. Cheney, Galen Crow 
 - 2nd ed.  
 - Massachusetts  Boyd and Fraser Publishing Company  1990 
 - xvi, : 895p. : 24cm.  
<br/><br/><label>Dewey Class. No.: </label>001.61 POW