Gopalakrishnan, Malayinkizh <br/><br/>
G P Pillai  Mahathmagandhiku Margadarshiyaya malayal / 

 - Thiruvananthapuram :  Information and public relations ,  2007. 
 - 258 p. 
<br/><br/><label>Subjects--Index Terms: </label>Biography,g.P.Pilla