(3GdgOGjI aj TQM HOGjI GdeHJOi (B/s - (3GdeQZjfGfj, Ydj Hf CHj HcQ Hf YHO GdLdjd,s 530-593 (3gLQjG(B.s; (3jhSa, WdGds ((3HjQhJ (B:s (3OGQ EMjGA GdJQGK GdYQHj,s, 1995)
Keywords: (3Gdabg GdMfajs