I Wonder Why 

 -  King Fisher Publication PLC 
 - 32 PAGES  Colored illustration  23 cm. 
<br/><br/> Translated to English 
<br/><br/><label>ISBN: </label>0-7534-0502-4 
<br/><br/><label>Publisher. No.: </label> King Fisher Publication PLC 
<br/><br/><label>Dewey Class. No.: </label>503-An1