(3SjGSI GdJCeje (B:s (3eG dgG heG YdjgG (B/s - (3MSjf YHO Gddgs; (3hgjH eSjMs ((3GdbGgQI (B:s (3GJMGO cdjI GdJLGQI LGeYI aDGO GdChd,s, 1952)
(3GdHMK GdaGFR HMGFRI CMeO YHO GdhgGH HGTG dYGe (B1951.s
(3GdfU HGddZI GdYQHjIs
Keywords: (3GdJfejI GdGbJUGOjIs; (3GdeGdjI GdYGeI hGdJTQjY GdVQjHis