Browsing by Author Rivera, Trinita
Showing results 1 to 6 of 6
| Issue Date | Title | Author(s) |
| Jan-1928 | A Brief discussion of Vitamins A,B,C and D | Department of Health of Porto Rico; Cook, Donald H.; Rivera, Trinita |
| Mar-1931 | Note on the Effect of Feeding Raw and Cooked Tubers | Cook, Donald H.; Rivera, Trinita |
| Dec-1928 | A preliminary study of a Common Porto Rican Diet | Cook, Donald H.; Rivera, Trinita; Torres Díaz, Luis |
| Sep-1929 | Rice and Beans as an Adequate Diet | Cook, Donald H.; Rivera, Trinita |
| Aug-1928 | Significance of Mineral Metabolism I. Preliminary Report on the Calcium and Phosphorous Content of some Porto Rican Food Materials. | Hook, D. H.; Rivera, Trinita |
| Jun-1928 | A study of the Diets in Three Insular Institutions | Cook, Donald H.; Rivera, Trinita |