(3GdOjf hGdYjf aj Gdabg GdESdGej (B:s (3hGdMb GdTNUj hGdMb GdYjfj aj Gdabg GdZQHj (B/s - (3eMeO Rcj YHOGdHQs; (3LGeYI GdbGgQIs (3cdjI GdMbhbs ((3GdbGgQI(B:s (3cdjI GdMbhb(B-(3LGeYI GdbGgQI,s, 1983)
1
Keywords: (3GdOjfs; (3GdYjfs; (3GdMb GdTNUjs; (3Gdabg GdGSdGejs; (3GdMb GdYjfjs; (3GdSfghQjs