GHOSAL A Ed. <br/><br/>
Applied cybernetics and planning 

 - New Delhi   South Asian publishers         1980 
 - xvi,299p.  cm. 
 - SCIMA special series .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>X:8:(B2893), M0/SC