(3GdUMGaI GdYQHjI aj adSWjf (B1876-1948.s ((3HjQhJ, dHfGf (B: s (3eDSSI GdOQGSGJ GdadSWjfjI, (B976.s, 1976)
(3jJVef edGMb(B.s
(3jJVef GQLGYGJ HHdjhLQGajI hcTGaGJ(B.s
Keywords: (3GdUMGaIs -- (3adSWjfs -- (3GdbQf (B19s -- (3JGQjN(B.s; (3GdUMGaIs -- (3adSWjfs -- (3GdbQf (B20s -- (3JGQjN(B.s; (3GdOhQjGJ GdadSWjfjIs -- (3HHdjhLQGajGJ(B.s