ELMER V. McCOLLUM

 15,00

Van boerenzoon tot voedingsonderzoeker Een biografie

Day, Harry G. | Paperback / softback | 07-09-2022 | 9789464655247

E.V. McCollum’s rule was, “Eat what you want after you have eaten what you should.” In 1952, TIME magazine called him Dr. Vit…

ELMER V. McCOLLUM