(3cJGH GdMhGOK hGdHOY (B/s - (3GdWQWhTj, CHh HcQ eMeO Hf GdhdjOs 451-520 (3g`(B.s; (3GdCKQj, Ydj Hf MSf Hf Ydj Hf YHO GdMejO GdMdHjs 1380 (3gLQj(B-s ((3GdOeGe (B- (3GdSYhOjI (B:s (3OGQ GHf GdLhRj,s, 2001)
Keywords: (3GdHOY GdOjfjIs; (3GdSeYjGJs -- (3GdHOYs