[273] Manufacture of nitrate of potash, (saltpetre),
[305], [371] Manufacture of writing inks,
[169] Matico, pharmacology of,
[142] Means of detecting adulterations in sulphate of quinine,
[135] Measures, weights and,
[186] Medicine and pharmacy in Brazil,
[62] Medicines, act relating to,
[229] Medicine, preparations of iron used in,
[26] Medical hydrocyanic acid, estimation of strength of,
[250] Method of preparing and exhibiting protiodide of iron,