(3SLdGJ HdOjI fGHdS (B: s (3ef aJQI GdEfJOGH GdHQjWGfj (B1918 - 1948 / s - (3UHQj, HgLJs ((3fGHdS (B:s (3LGeYI GdfLGM GdhWfjg,s, 1982)
Keywords: (3JGQjN adSWjfs; (3fGHdS (B( (3eOjfg (B)s