Shelly, Gary B. <br/><br/>
Analysis and design for systems / 
Gary B. Shelly, Harry J. Rosenblatt 
 - 9th ed. 
 -  Course Technology Cengage Learning  2012 
<br/><br/>20459 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System analysis<br/>System design
<br/><br/><label>LC Class. No.: </label>QA76.9  / S88She