(3GdJCgjd aj GdSLhf (B:s (3OQGSI dHQGeL GdJCgjd aj CMO SLhf LOI HGdeedcI GdYQHjI GdSYhOjI (B/s - (3GdeWjQj, UGdM YGFVs; (3ZGfe, YHO Gddg YHO GdZfj s (1990)
(3jTJed Ydi edGMb(B.s
(3HHdjhLQGajI (B: (3hQbI (B148-149.s
(3jTJed Ydi eSJNdU HGddZJjf GdYQHjI hGdEfLdjRjI(B.s
Keywords: (3GdeSLhfhfs -- (3EYGOI JCgjds -- (3GdSYhOjIs; (3QSGdI LGeYjI (B((3eGLSJjQ(B)s