Stan Berenstain  <br/><br/>
The Berenstain bears and the missing Dinosaur bone 
Stan Berenstain and Jan Berenstain 
 - Toranto  Beginners Books  1980 
 - I can read it all by myself Beginner Books .
<br/><br/> The Bear Detectives come to the aid of Dr. Bear at the Bear Museum. With less than an hour to spare, the cubs must find the missing dinosaur bone so that everyone can enjoy the dinosaur exhibit. 
<br/><br/><label>ISBN: </label>039494447x 
<br/><br/><label>Dewey Class. No.: </label>372.677049  / STA