(3JNQL GHjGJ dWGFaI GdGQTGQGJ ddGeGe GdbTjQi hOQGSI efGgL GdbTjQi hOQGSI GdGSJTgGO (B/ s - (3GMeO Gejfs ([S.N] : (3eWHYI GdSYGOI , s, 1986)
Keywords: (3GdGhRGf GdTYQjIs; (3GddZI GdYQHjIs; (3GdHdGZI GdYQHjIs; (3GdYQhV hGdbhGais