R. A. . Lewis

• Edwin Chadwick and the public health movement, 1832-1854
• Edwin Chadwick and the public health movement 1832-1854
• Edwin Chadwick and the public health movement, 1832-1854
• Edwin Chadwick and the public health movement, 1832-1854
• Edwin Chadwick and the public health movement, 1832-1854