Nicholson, H., Ed. <br/><br/>
Modelling of dynamic systems. Vol.<1=one> 

 - New York  Peter Peregrinus Ltd.  c1980 
 - x+227p 
 -  IEE control Engineering series no. <12=twelve>  Montgomerie, G.A  Nicholson, H .
<br/><br/><label>Universal Decimal Class. No.: </label>519.673/.857  / NIC,1-2.80