The 21st century Webster's pocket encyclopedia / 

 - Rev. ed., 2000 ed. 
 - 10 v. :   ill., maps ;   18 cm. 
<br/><br/> Issued in slip case. 
<br/><br/> CAS  CAS 
<br/><br/><label>ISBN: </label>1582790809 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedias and dictionaries.
<br/><br/><label>Dewey Class. No.: </label>030/T91