(3efM GdTaG GdTGajGJ aj TQM GdeaQOGJ (B/s - (3GdHghJj, efUhQ Hf jhfS Hf UdGM GdOjf,s 1000-1051 (3g`(B.s ((3GdQjGV (B:s (3GdeDSSI GdSYjOjI,s, 1982)
(3GdecJHI jJhGaQ HgG (B: (3eL(B. 1.s
Keywords: (3Gdabg GdMfHdjs