Alexander, Martha <br/><br/>
You're a genius, Blackboard Bear 
/ Martha Alexander 
 - Cambridge, Massachusetts  : Candlewick Press  , 1997  , c1995. 
 - wp. us  il.  ; 4 
<br/><br/><label>ISBN: </label>0-7636-0366-X 
<br/><br/><label>Dewey Class. No.: </label>E ALE