Osborne, Mary Pope <br/><br/>
Leonardo da Vinci :  a nonfiction companion guide to Monday with a Mad Genius / 
by Mary Pope Osborne and Natalie Pope Boyce. 
 - 1st 
 - New York, New York :  Random House Children's Books,  2009. 
 - 118 p. 
 - Magic Tree House Research Guide .
<br/><br/> a nonfiction companion guide to Monday with a Mad Genius 
<br/><br/><label>ISBN: </label>9780375846656 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Leonardo, da Vinci--juvenile literature<br/>artists--juvenile literature