FLynn, Ida M.,  <br/><br/>
Understanding operating systems / 
Ida M. Flynn & Ann Mclver Mchoes 
 - Fourth edition 
 - Boston, Massachusetts :  Thomson Course Technology,  2006 
 - xvii, 555 pages :  illustrations ;  23 cm 
<br/><br/><label>ISBN: </label>9780534423667 (harback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operating systems (Computers)