Systems, management and change  a graphic guide 
Ruth Carter ... [et al.] 
 - London  Harper & Row  1984 
 - 118p.  ill.  21cm 
<br/><br/> Open University reader for course T301 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sequential analysis<br/>Decision-making--Mathematical models
<br/><br/><label>Dewey Class. No.: </label>519.5  / 42