S Kumaravelu <br/><br/>
Astronomy : For Degree Classes 

 - 3 rd Ed 
 - Nagercoil  Diocesan Press  1970 
 - 523p 
<br/><br/>S Kumaravelu & Susheela kumaravelu: Astronomy : For Degree Classes.  (3 rd Ed)  Nagercoil.  Diocesan Press, 1970.--(520KUM)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>520  / KUM