(3Jacjc GeQjcG(B: (3UhQ ai eLJeY eJYOO GdKbGaGJ (B/ s - (3GQKQ e(B. (3TdjRjfLQs ([S.N] : (3GdgjFI GdYGeI ddGSJYdGeGJ , s, 1994)
Keywords: (3GdGMhGd GdGLJeGYjIs; (3GdhdGjGJ GdeJMOI GdGeQjcjIs; (3GdRfhL ai GdhdGjGJ GdeJMOIs