(3fRgI GdeTJGb (B:s (3TQM GddeY dCHj ESMGb GdTjQGRj (B/s - (3CeGf , eMeO jMji s 1312-1387 (3gLQjs; (3GdTjQGRj, EHQGgje Hf Ydj Hf jhSa,s 393-476 (3gLQjs ((3ecI GdecQeI (B:s (3GdecJHI GdYdejI,s, 1951)
Keywords: (3CUhd Gdabg GdESdGejs