Giff, Patricia Reilly. <br/><br/>
In the dinosaur's paw / 
Patricia Reilly Giff ; illustrated by Blanche Sims. 
 - New York :  Delacorte :  Dell,  c1985. 
 - 72 p. :  ill. ;  20 cm. 
 - The Kids of the Polk Street School ;  5 .
<br/><br/> School Library Journal 
<br/><br/> When the kids in Ms. Rooney's class return to school after Christmas, one of them suspects he has found a magic ruler that makes wishes come true. 
<br/><br/> 1-4  1.9 
<br/><br/>
<br/><br/><label>ISBN: </label>0440441501 
<br/><br/><label>LCCN: </label>85032541 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Schools--Fiction.
<br/><br/><label>LC Class. No.: </label>PZ7.G3626  / In 1986 
<br/><br/><label>Dewey Class. No.: </label>[Fic]