(3eMeO Ydi GdcHjQ (B/ s - (3YHOGdefUa eMehOs ((3GdbGgQI (B: s (3fGOi GdSjGQGJ Gdedci , s, 1949)
Keywords: (3eUQs; (3eUQ (B- (3JGQjN (B- (3GdYUQ GdMOjK (B- (3YUQ eMeO Ydi (B( 1805- 1849 (3e (B)s