(3adSWjf h GdEfJOGH GdHQjWGfj (B1939- 1948 / s - (3Ydj, adGM NGdOs ((3HjQhJ (B:s (3GdeDSSI GdYQHjg ddOQGSGJ h GdfTQ,s, 1980)
Keywords: (3adSWjfs; (3GdEfJOGH GdHQjWGfj Ydi adSWjf (B1948-1918s