Cohen, B. <br/><br/>
The specification of complex systems 
/ B. Cohen, W. T. Harwood, M. I. Jackson. 
 - Wokingham, Eng.  Addison-Wesley  1986. 
 - xii, 143 p. : ill. ; 25 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 133-139. 
<br/><br/><label>ISBN: </label>020114400X 
<br/><br/><label>LCCN: </label>85-30702 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System design<br/>System analysis 700.11 Harwood William T.