Cary, John M. <br/><br/>
Data security and performance overhead in a distributed archi- tecture system 
by John M. Cary 
 - Revised edition 
 - Ann Arbor, Mich.  UMI Research Press  1981 
 - 171p. 24cm. 
 - Computer science  no.9 .
<br/><br/> Revision of thesis (Ph.D.) - George Washington, 1979 
<br/><br/><label>ISBN: </label>0835712257 
<br/><br/><label>LCCN: </label>81-11638 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers--Access control<br/>Electronic data processing--Distributed processing