(3JCedGJ aj GdYbhO GdOhdjI h CKQ GdYhdeI Ydj YbhO GdOhdI(B/s (3eY OQGSI fbOjI JMdjdjI dEJaGbjI GdCee GdeJMOI decGaMI GdaSGO h fXQGJ aj bGfhf GdefGbUGJ h GdeRGjOGJ GdeUQj(B/s - (3eMeO YHOGdeLjO ESeGYjds ((3HjQhJ(B:s (3efThQGJ GdMdHj GdMbhbjI(B,s, 2010)
(3GdfU CZdHg HGddZI GdYQHjI eY HYV GdfUhU GdEfLdjRjIs
Keywords: (3GdbGfhf GdOhdj GdYGes; (3GdbGfhf GdOhdj GdJLGQjs