Sreedharan, E ശ്രീധരൻ, ഇ  <br/><br/>
ഗ്രഹസ്ഥാനഗണിതം  / 
 True longitude of planets 
by E Sreedharan 
 - Trivandrum :  The state institute of language,  2017. 
 - 157p. : 
<br/><br/><label>ISBN: </label>9788120042841 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Malayalam