(3aJGhi gjFI cHGQ GdYdeGA (B/s - (3GdSYhOjI(B.s (3gjFI cHGQ GdYdeGAs; (3GHf HGR, YHO GdYRjR Hf YHO Gddg Hf YHO GdQMef,s 1332-1420 (3gLQjs; (3GdYKjejf, eMeO Hf UGdM Hf eMeO,s 1347-1421 (3gLQjG(B.s ((3GdbGgQI (B:s (3ecJHI GdJQGK GdESdGej,s, 1990)
Keywords: (3Gdabg GdESdGejs