Per-Olof Astrand
Textbook of work physiology
Endurance in Sport: Volume II of the Encyclopaedia of Sports Medicine
Physical activity in health and disease
Textbook of work physiology
Tratado de fisiologia do exercício
Tratado de fisiologia do trabalho
Dr.Per Olof Astrand's Fitness Guide
Endurance in Sport Vol. II
Health and Fitness
Maximal oxygen uptake and heart rate in various types of muscular activity
Sport for all