Hutchinson 20th century encyclopedia 
edited by E.M. Horsley 
 - London:  Hutchinson,  1981. 
 - 1323p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedias and dictionaries
<br/><br/><label>Dewey Class. No.: </label>030  / HUT