Slobodkin, Louis. <br/><br/>
The space ship under the apple tree / 
Louis Slobodkin. 
 - New York :  Collier Books,  1978. 
 - 118 p. :  ill. 
<br/><br/><label>ISBN: </label>0020450001 
<br/><br/><label>LCCN: </label>88901549