Simmons, Emmy Bartz. The food balance sheet as a parameter of tropical food economies ; the case of Mauritius - Ithaca, N. Y. : Cornell University, 1974 - 77 p. - Cornell International Agriculture Bulletin ; 29 . - Cornell International Agriculture Bulletin ; 29 . LCCN: 55483 Subjects--Topical Terms: Alimentos.Alimentos--Abastecimiento--Africa.