Programming Primer for the SIMATIC S5- 100U :  Practical Exercises with the PG 615 Programmer /  
Siemens Aktiengesellschaft. 
 - Berlin ; München :  Siemens - Aktienges,  1989. 
 - 84 p. :  il. ; 
<br/><br/> Incluye índice. 
<br/><br/><label>ISBN: </label>3800915286 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Controlador Lógico Programable
<br/><br/><label>Dewey Class. No.: </label>001.642  / S571p