Berger Hans <br/><br/>
Automating with Step 7 in STL and SCL 

 - 4 
 - Germany  Publicis Corporate Publishing  2007 
 - 527  ill  25cm 
<br/><br/><label>ISBN: </label>9783895782954 
<br/><br/><label>Subjects--Topical Terms: </label><br/>TEKNOLOGI