(3GdMGQS(B: (3eSQMjI ai KdGKI aUhd (B/ s - (3HfJQ, gGQhdOs; (3YHOGdMdje GdHTdGhis ([S.N] : (3ecJHI eUQ , s, 1958)
Keywords: (3GdGOH GdGfLdjRi GdeJQLes; (3GdeSQMjGJ GdGfLdjRjI GdeJQLeIs