????? , ?: ???: ????? <br/><br/>
System Analysis Design Methods 

 - الأولى 
 -    1982 
 - 135  ????? / ???  24cm. 
<br/><br/> 321.8095492/M278b 
<br/><br/>
<br/><br/><label>ISBN: </label>لا 
<br/><br/><label>Subjects--Topical Terms: </label><br/>?????, ??????????, ???????
<br/><br/><label>Dewey Class. No.: </label>???????? ??????