McInnes, John <br/><br/>
Ask a riddle / 
John McInnes, John Ryckman 
 - 36 pages :  color illustrations ;  49 cm 
 - Networks .
 - Networks. .
<br/><br/> Primary 
<br/><br/><label>ISBN: </label>017602347x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Readers (Elementary)
<br/><br/><label>Dewey Class. No.: </label>428.6