"by Mark Saltzman; pictures by Peter Elwell","Saltzman Mark" <br/><br/>
No one knows where Gobo goes 

 -  New York : Muppet Press : c1984.  1984 
 - 32 
<br/><br/><label>ISBN: </label>0030007135 
<br/><br/><label>Dewey Class. No.: </label>F823  / 2637