Gopalakrishnan N <br/><br/>
Indian astronomical knowledge 1300 years ago  sishyadhivruddhida tantra of lallacharya 

 - Thiruvananthapuram  Indian Institute Of Scientific Heritage  2002 
 - 133p. : ill. ;21cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>"Mathematics, Hindu"<br/>Hindu astronomy