(3fehPL OQGSI hGbY GdJQHjI Ydi GdUYjO GdbWQj(B- (3GdGWGQ GdYGe hOdjd GdJfajP(B:s (3fMh JfajP GSJQGJLjI JWhjQ GdJQHjI GdYQHjIs - (3O(B.(3YHO GdYRjR GdHSGes; (3GdefXeI GdYQHjI ddJQHjI hGdKbGaI hGdYdhe(B-(3GOGQI GdJQHjIs; (3O(B.(3fRGQ GdYGfjs ((3JhfSs (3GdefXeI GdYQHjI ddJQHjI hGdKbGaI hGdYdhe(B-(3GOGQI GdJQHjIs, 1982)
Keywords: (3fehPL OQGSI hGbY GdJQHjI Ydi GdUYjO GdbWQj s; (3GSJQGJLjI JWhjQ GdJQHjI GdYQHjIs