(3GdehLR ai Yde GdGbJUGO (B/s (3GdLRA GdJGdJ(B.s - (3Hhd dQhG Hhdjhs; (3MGaX GHQGgjes; (3Ndjd eWQGfs ([(3GdbGgQI(B]:s (3eWHYI GdeYGQa,s, 1913)
.(3jTJed Ydi LOhd GdGUWdGMGJs
(3GdfU HGddZI GdYQHjIs
Keywords: (3GdeGdjI GdYGeI hGdJTQjY GdVQjHjs