Information USA :  April 1999 /  [Electronic resource] 
United States Information Service; Produced by the United States Information Agency. 
, Электрон. дан. 
 - Washington, D.C. :  U.S. Information Agency,  1999. 
 - 1 CD-ROM. 
<br/><br/>(электронная книга) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language, English