* For Sale by Superintendent of Documents. 50c. per set (9 charts).
Notes:
1. Growth is index of nutrition, small animals are used for nutrition studies.
2. Growth may be controlled by diet.
3. Bone growth may be stunted by diet.
4. Protein in diet.
5. Calcium in diet.
6. Phosphorus in diet.
7. Vitamin A in diet.
8. Vitamin B in diet.
9. Vitamin C in diet.
Availability:
* For Sale by Superintendent of Documents. 50c. per set (9 charts).