University of Guyana Library

Normal view MARC view ISBD view

Aykroyd, Wallace Ruddell, 1899-

Conquest of deficiency diseases ; achievements and prospects / by W.R. Aykroyd. - Geneva : World Health Organization, 1970. - 98 p. - (Freedom from hunger Campaign. Basic study, no. 24). .

LC Class. No.: RC 620 A2 Ayk