Beam, Walter R. <br/><br/>
Systems engineering: Architecture and Design 

 - New York  McGraw-Hill  1990 
 - xii,355p, 22cm 
<br/><br/><label>ISBN: </label>0070042594 
<br/><br/><label>Dewey Class. No.: </label>620.0042,  / D, BEA