(3ChLR GdeSGdc Edi ehWC eGdc s - (3eMeO RcQjG Hf eMeO Hf jMji (B- (3JMbjb Cejf UGdM TYHGf s ((3HjQhJs (3OGQ GdcJH GdYdejIs, 1999)
Keywords: (3Gdabg hGdCMcGe GdTQYjIs; (3Gdabg hGdCMcGe GdTQYjIs