Human beings : A-L. 

 - Chicago  World Book Publications  2015 
 - 224 pages;   coloured pictures :  28 cm 
 - Discovering science encyclopedia .
<br/><br/> Juvenile 
<br/><br/><label>ISBN: </label>9780716675297 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human biology--Literature--Juvenile
<br/><br/><label>Dewey Class. No.: </label>J R  612 WORL