Using and creating procedures  [videorecording] 

 - Chicago :  Science Research Associates Inc,  1984 
 - 1 videocassette (U-matic) ( 30 min.) :  sd., col., ;  3/4 in. +  1 personal reference guide. +  2 text books. 
 - Fundamentals of OS / VS .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer storage devices