FREY,DONNALYN <br/><br/>
!%@:: A DIRECTORY OF ELECTRONIC MAIL ADDRESSING AND NETWORKS 

 - SEBASTOPOL,CA  O'REILLY & ASSOCIATES,INC.  1993 
 - XVI,443P. 
<br/><br/><label>ISBN: </label>1-56592-031-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic mail systems--Directories. Computer networks--Directories. Internet addresses--Directories.
<br/><br/><label>LC Class. No.: </label>HE 6239 .E54 F74 1993