Piping-4 45114D:  Cleaning steam condenser tubes /  [video recording] 
ITC Learning 
 - [s.l] :  ITC Learning,  1979 
 - 1 digital video disc (DVD : 45min):  digital ;  12cm. + 1 piping vol 4 student workbook (45114W) 
 - Piping & Valve Maintenance .
<br/><br/> Library internal view only. 
<br/><br/><br/>Disc compatible with computer and DVD player. 
<br/><br/><label>ISBN: </label>MED0001857(Local) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Steam condenser<br/>Steam condenser tubes--Cleaning