Ryabov, Y <br/><br/>
Kagolia Balatanthram 

 - Kottayam  NATIONAL BOOKSTALL  1900 
 - 180p. 
<br/><br/><label>Subjects--Uniform Titles: </label>--general stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural Science--Celestial mechanicsGeneralia--Astronomy
<br/><br/><label>Dewey Class. No.: </label>521  / RYA-K