Katz, Bobbi <br/><br/>
Germs! germs! germs! / 
Bobbi Katz; illustrated by Steve Bjorkman. 
 - 1v (unpaged) 
<br/><br/>
<br/><br/><label>ISBN: </label>0590672959 
<br/><br/><label>Dewey Class. No.: </label>SC K1591ge 1996