Short paragraph chapters manage to cover the field thoroughly, but the general effect is disjointed and repetitious. All phases are included:- laxatives, most of them injurious; diet; exercise; habit. The merits and evils of oils, mineral salts and waters, bran, raw foods, etc. The results of prolonged constipation. How to train a child from infancy up. Insistence on natural means and measures. Specialized sale.