Ardley, Neil <br/><br/>
Our world of nature :   a first picture encyclopedia /  
Neil Ardley ; illustrated by Chris Shields. 
 -  Purcell,   1981. 
 - 61 p. :   col. ill. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0361043600 
<br/><br/><label>Subjects--Index Terms: </label>ბუნება ბუნების ენციკლოპედია 
<br/><br/><label>Universal Decimal Class. No.: </label>502(031)