Johnson, Robert H. <br/><br/>
DASD :  IBM's direct access storage devices / 
Robert H. Johnson, R. Daniel Johnson 
 - New York :  McGraw-Hill,  1992 
 - 515 p. :  ill. ;  23 cm. 
 - J. Ranade IBM series .
<br/><br/><label>ISBN: </label>0070326746 
<br/><br/><label>LCCN: </label>92-000033 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer storage devices<br/>IBM computers