Note 239 — Chapter XVIII
Reading edition
Wallace, Mrs. C.L.H. "Cholera: Its Cause and Cure." The Herald of Health, through Tea & Coffee Trade Jour., 1908 (vol. xiv: p. 22).
Reading edition
Wallace, Mrs. C.L.H. "Cholera: Its Cause and Cure." The Herald of Health, through Tea & Coffee Trade Jour., 1908 (vol. xiv: p. 22).