Spinelli, Jerry. <br/><br/>
Who put that hair in my toothbrush? / 
Jerry Spinelli. 
 - Boston :  Little,  1984. 
 - 220 p. 
<br/><br/> The sibling rivalry between 10-yearold Megin and her older brother Greg intensifies after she ruins his science project. 
<br/><br/><label>ISBN: </label>0316807125 
<br/><br/><label>LCCN: </label>83020716 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Brothers and sisters--Fiction.
<br/><br/><label>Dewey Class. No.: </label>Fic