ITC learning  Packing and Seals 2 - 45072D /  [video recording] : 
ITC learning 
 -  McLean, Virginia :  ITC learning,  1978 
 - 1 digital video disc (DVD : 30min):  digital ;  12cm.+  1 instructor guide book 45072T and 45072W student workbook 
 - Industrial Skills Training Engineered For Results. .
<br/><br/> Library internal view only. 
<br/><br/><br/>Disc compatible with computer DVD drive and DVD player. 
<br/><br/><label>ISBN: </label>MED0000751(Local) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Compressor<br/>Compressor Maintenance