The New Encyclop?¶dia Britannica. 

 - 15th ed. 
 - Chicago :  Encyclop?¶dia Britannica,  c1989. 
 - 32 v. :  ill. (some col.) ;  29 cm. 
<br/><br/> Spine title: Britannica. 
<br/><br/>Includes bibliographical references. 
<br/><br/>v. 1-12. Microp?¶dia -- v. 13-29. Macrop?¶dia -- [30] Prop?¶dia -- [31]-[32] Index. 
<br/><br/><label>ISBN: </label>085229493X (set) 
<br/><br/><label>LCCN: </label>87083306  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedias and dictionaries.
<br/><br/><label>LC Class. No.: </label>AE5  / .E363 1989