(3SdWI EMGdI GdLQGFe Edi GdbVGA GdYScQi hMOhO GdQbGHI YdjgG aj GdbGfhf GdeUQj hGdebGQf (B:s (3OQGSI aj GdJTQjY hGdabg hGdbVGA (B/s - (3eMSf GdYHhOjs ((3GdbGgQI (B:s (3eWGHY GdWhHLj,s, 1995)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
(3GdfU CZdHg HGddZI GdYQHjI eY HYV GdfUhU GdaQfSjIs
Keywords: (3GdJTQjY Yf WQjb GdSdWI GdJfajPjIs; (3GdbGfhf GdEOGQjs