Berger, Hans <br/><br/>
Automating with SIMATIC :  controllers, software, programming, data communication operator control and process monitoring / 
by Hans Berger 
 - 4th revised and enlarged ed 
 - Erlangen :  Publicis,  c2009 
 - 236 p. :  ill. ;  25 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9783895783333 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Programmable controllers<br/>SIMATIC S7 (Computer system)<br/>STEP 7 (Computer program language)