Mechanical Drive Maintenance Series  [video recording] : / 
ITC learning 
 -  McLean, Virginia :  ITC learning,  1984. 
 - 1 digital video disc (DVD : 20min):  digital ;  12cm.+  2 guide book, xiii, 28p. :ill.; 22cm.[include student work book and instructor guide books]. 
<br/><br/>content: 1. Gear boxes 2 45222D dvd, 45222 IG and 45222 WB; 2. Mechanical drives, coupling and alignment -1 45061D ; 3. Gear boxes - 1 45221D, 4. Mechanical drives, couplings and alignment -2 45062D, Advanced alignment 4519D, 
<br/><br/><br/>538 Disc compatible with computer DVD drive and DVD player. 
<br/><br/><label>ISBN: </label>MED0000711(Local) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gearing<br/>Machinery, Kinematics of<br/>Couplings<br/>Alignment<br/>Gear boxes