(3GdYbhO GdJj JLjR GdTaYI hGdJj dG jLjRgG (B/s - (3eMeO cGed eQSj s; (3LGeYI GdbGgQIs (3cdjI GdMbhbs ((3GdbGgQI(B:s (3cdjI GdMbhb (B- (3LGeYI GdbGgQI ,s, 1935)
Keywords: (3GdgHIs; (3GdHjY GdaGSOs; (3GdebGjVIs; (3GdejQGK hGdhUjIs; (3GdefJbd HYhVs