(3CHMGK fOhI GdJYGhf Hjf GdecJHGJ aj GdCQOf (B/ s - (3fOhI GdJYGhf Hjf GdecJHGJ aj GdCQOf (B( 1997 : (3GdeaQb (B)s ((3GdeaQb (B:s (3LGeYI Bd GdHjJ,s, 1997)
Keywords: (3GdecJHGJs; (3GdCQOfs