(3GdehGQO GdGbJUGOjI ddLeghQjI GdYQHjI GdeJMOI (B/s - (3eMeO eMehO GdUjGOs ((3GdbGgQI (B:s (3eYgO GdHMhK h GdOQGSGJ GdYQHjI (B,s, 1967)
(3jTJed Ydi EjVGMjGJ, LOGhd , NQGFW , eKjdjGJ (B.s
(3GdfU HGddZI GdYQHjIs
Keywords: (3GdeGdjI GdYGeI h GdJTQjY GdVQjHi s; (3GdGbJUGOs