(3dGJMWei GdeQGjG (B22 (3bUjOI MH (B/ s - (3jhSa aQfSjSs; (3ahRi GMeOs ([S.N] : (3ahRi GMeO , s, 1995)
Keywords: (3GdTYQ GdYQHis; (3GdTYQ GdZRdis; (3GdTYQs; (3GdTYQ GdYQHi (B- (3GdYUQ GdMOjKs; (3GdTYQ GdYQHi (B- (3GdYUQ GdYHGSi GdGhds