Cole,  Joanna  <br/><br/>
Ms.Frizzle's adventures :   Medieval castle /  
By Jonna Cole and Burce Degen 
 - New York :   Scholastic ,   2003. 
 - 40 unnumbered pages :   color illustrations ;  30 cm .  
<br/><br/>O <br/> 
<br/><br/> When Ms. Frizzle and her student Arnold follow an underground passage beneath Craig's Castle Shop and find themselves in the middle of a siege of a 12th century English castle, they learn a great deal about both castles and the Middle Ages.<br/> 
<br/><br/> 600 <br/>  Lexile <br/>  O <br/>  Raz-Plus <br/> 
<br/><br/><label>ISBN: </label>9780590108218 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Magic School Bus--Picture book
<br/><br/><label>LC Class. No.: </label>GT3550 .C65 
<br/><br/><label>Dewey Class. No.: </label>728.81