Spence, Amy <br/><br/>
Clickety Clack /   by Rob & Amy Spence;  
illustrated by Margaret  Spengler.   
 - New York :   Scholastic Inc,  1999.   
 - 29p. 
<br/><br/>
<br/><br/><label>Dewey Class. No.: </label>KID Sp35cli 1999