(3GdGUGdI aj TYQ GHj GdWjH GdeJfHj (B: s (3GUhdgG GdOeGZjI hLPhQgG GdGLJeGYjI aj VhA aSdLI HGadha (B/ s - (3LYaQ, fhQj, s 1914-1991(3, s ((3HZOGO (B[(3GdYQGb(B] : s (3eWHYI GdRgQGA (B976.s, 1976)
(3SGYOJ hRGQI GdGYdGe Ydi fTQg(B.s
(3jJVef GQLGYGJ HHdjhLQGajI (B: (3UaMI (B200-203.s
Keywords: (3GHh GdWjH GdeJfHj, GMeO Hf GdMSjf Hf GdMSf, s -- 303-354 (3gLQj(B.s; (3GdTYQ GdYQHjs -- (3JGQjN hfbOs -- (3GdYUQ GdYHGSj GdKGdK, (B946-1258.s