Government Of India <br/><br/>
Provisional List Of Technical Terms In Hindi: Mathematics : Astromy 

 - Delhi  Patwgoverment Of India  1960 
 - 51P 
<br/><br/><label>Subjects--Topical Terms: </label><br/>B9k
<br/><br/><label>Dewey Class. No.: </label>B9k  / 152 J0