SOME OTHER BOOKS AND MONOGRAPHS USED IN THE PREPARATION OF “THE GIFT OF SLEEP.”

Camp, Carl D.: Morbid Sleepiness, Jour. Abnormal Psychology, 1907.

Elwin, Fountain Hastings: Mens Corporis.

Fletcher, Horace: The A. B. Z. of Our Nutrition.

Granville, Mortimer: Sleep and Sleeplessness.

Hammond, W. A.: Sleep and Its Derangements.

Haskell, N. W.: Perfect Health: How to Get It and How to Keep It, by One Who Has It.

Metchnikoff: The Nature of Man.

The Prolongation of Life.

McCarthy, D. J.: Narcolepsy, Amer. Jour. Medical Science, 1900.

Quackenbos, John D., A.M., M.D.: Hypnotism in Mental and Moral Culture.

Rowland, Eleanor H.: A Case of Visual Sensations During Sleep, Jour. of Philosophical, Psychological, and Scientific Methods.

Scholz, F.: Sleep and Dreams.

Thompson, Sir Henry, M.D.: Diet in Relation to Age and Activity.

Upson, Dr.: Insomnia and Nerve Strain.

Worcester, McComb, and Coriat: Religion and Medicine.