(3bhGfjf GdNOeI GdeOfjI aj GdhdGjGJ GdeJMOI GdCeQjcjI (B/s - (3fUja GSWaGfhSs ((3GdbGgQI (B:s (3LGeYI GdOhd GdYQHjI(B-(3GdefXeI GdYQHjI ddYdhe GdEOGQjI, eQcR GdHMhK GdEOGQjI,s, 1972)
(3GdfU HGddZI GdYQHjI eJQLe ef GdGfLdjRjIs
Keywords: (3GdehXahfs -- (3JbGQjQ Yfs; (3GdehXahfs -- (3JYjfGJs; (3GdhdGjGJ GdeJMOI GdCeQjcjIs