Krogdahl, Wasley Sven,  1919- <br/><br/>
The astronomical universe/ 
Wasley Sven Krogdahl. 
 - 2d ed. 
 - [New York]:  Macmillan,  [1962]. 
 - 585 p.:  illus.,  25 cm. 
<br/><br/>Includes bibliography. 
<br/><br/><label>LCCN: </label>62007577 /L/r85 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy.
<br/><br/><label>Dewey Class. No.: </label>523.1   / K93a