Long, John Harper

1856 – 1918

• A text-book of physiological chemistry
• A text-book of physiological chemistry for students of medicine
• A text-book of urine analysis
• Elements of general chemistry
• Laboratory manual of elementary chemical physiology and urine analysis
• Report of sanitary investigations of the Illinois, Mississippi and Missouri rivers with relation to the effect of the sewage of the city of Chicago and the sanitary conditions of the water supplies of the cities of Chicago and St. Louis