(3ejJGajRjbjG GdehJ hGdhLhO(B:s (3GdMjGI(B.(3GdehJ(B.(3GdQhM(B.(3GdNdhO(B.(3GdLfI(B.(3OQGSI adSajI(B/s - (3jhSa,Ydj eMeO,s ((3HjQhJ,dHfGf(B:s (3GdGfJTGQ GdYQHj,s, 2014)
Keywords: (3GdehJ(B-(3adSaIs