Microsoft exchange 5.0 :   step by step /  
Microsoft Corporation    
 - Washington :  Microsoft Corporation,   1997.    
 - 280p.;   25 cm    
<br/><br/>Includes index    
<br/><br/><label>ISBN: </label>1572316276    
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic mail systems   <br/>Microsoft Exchange