Powers, Michael J. <br/><br/>
Structured systems development / 
by Michael J. Powers, Paul H. Cheney, Galen Crow. 
 - 2nd ed. 
 - Boston, Mass. :  Boyd & Fraser,  1990. 
 - xvi, 895 p. :  ill. 
<br/><br/><label>ISBN: </label>0878355502 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System design.<br/>Electronic data processing--Structured techniques.