Schäfer, Peter. <br/><br/>
Process control computer technology :   a programmed introduction 

 - Berlin :   Siemens,   1977. 
 - 297 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CONTROL AUTOMATICO<br/>CONTROL DE PROCESOS<br/>CONTROL COMPUTARIZADO
<br/><br/><label>Universal Decimal Class. No.: </label>681.5