Niessl von Mayendorf, Gustav. <br/><br/>
The determination of meteor-orbits in the solar system / 

 - Washington :  Smithsonian institution,   1917. 
 - 1 p. l., 35 p. ;  25 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Meteors
<br/><br/><label>LC Class. No.: </label>SPE 5790