Information security and privacy in network environments. 

 - Washington, D.C. :  United States Congress, Office of Technology A ssessment,  1994. 
 - viii, 244 p. :  ill. ;  28 cm. 
<br/><br/> "September 1994"--Back cover. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0160451884 
<br/><br/><label>LCCN: </label>94-219217 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks-- Security measures-- United States.<br/>Computers-- Access control-- United States.<br/>Data encryption (Computer science).
<br/><br/><label>Dewey Class. No.: </label>658.478