BERNHARD (Hubert J) <br/><br/>
New handbook of the heavens 

 - New York  Mc Graw Hill Book Co.,  1948 
 - xi,360 
<br/><br/><label>Subjects--Topical Terms: </label><br/>New<br/>heavens<br/>handbook
<br/><br/><label>Dewey Class. No.: </label>520/21