By Prof. E. B. Warman. Health influenced by insulation; health influenced by underwear; health influenced by color; exercise. Price 10 cents.
No. 213—285 Health Answers.
By Prof. E. B. Warman. Contents: ventilating a bedroom; ventilating a house; how to obtain pure air; bathing; salt water baths at home; a substitute for ice water; to cure insomnia, etc., etc. Price 10 cents.
No. 238—Muscle Building.
By Dr. L. H. Gulick. A complete treatise on the correct method of acquiring strength. Illustrated. Price 10 cents.
No. 234—School Tactics and Maze Running.
A series of drills for the use of schools. Edited by Dr. Luther Halsey Gulick. Price 10 cents.
No. 325—Twenty-Minute Exercises.
By Prof. E. B. Warman, with chapters on “How to Avoid Growing Old,” and “Fasting: Its Objects and Benefits.” Price 10 cents.
No. 285—Health by Muscular Gymnastics.