The World Book encyclopedia. 

 - Chicago, Illinois :  World Book, Inc.,  ©2019 
 - 22 volumes ;  cm 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780716601197 
<br/><br/><label>LCCN: </label>2018039514 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedias and dictionaries.
<br/><br/><label>LC Class. No.: </label>AE5  / .W55 2019 
<br/><br/><label>Dewey Class. No.: </label>DRef 031  / W893