Puala, Laba <br/><br/>
Quiet time ionospheric variability observed over Tirunelveli during ssw event of 2008-09 
Laba Puala 
 - Mumbai  IIG  2014 
 - 25p.  col.fig.;ill.ref. 
<br/><br/> M.Sc. Project report submitted under the guidance of Dr. Sridhar Banola 
<br/><br/><label>Universal Decimal Class. No.: </label>PR-047  / PUA