Oberg,James <br/><br/>
Star Crossed Orbits 

 - New York  McGraw Hill 
 -  355 
<br/><br/><br/>Eng. 
<br/><br/><label>ISBN: </label>0-07-137425-6 
<br/><br/><label>Dewey Class. No.: </label>629.40973 OBE-S