— 164-65, 180, 187, 223-25, 339-40, 486, 506, 539-42, 548 —.

Julius Poulelt (1797- 1876)— 187, 190 Senior, Nassau William (1790-1864) -442. Sismondi, Jean Charles Leonard Simonde de (1773-1842) — 24, 110 304, 520, 578 Quelelet, Lambert Adolphe Jacques (1796-1874)— 860 R Ramsay, George (1800-1871) — 39, 41, 42, 44, 47, 94.