Strategy for the conquest of hunger: Proceedings of a symposium convened by the Rockefeller Foundation, April 1 and 2, 1968, at the Rockefeller University. [s.l.]: [s.n.].
Παραπομπή Chicago StyleStrategy for the Conquest of Hunger: Proceedings of a Symposium Convened By the Rockefeller Foundation, April 1 and 2, 1968, At the Rockefeller University. [s.l.]: [s.n.].
Παραπομπή MLAStrategy for the Conquest of Hunger: Proceedings of a Symposium Convened By the Rockefeller Foundation, April 1 and 2, 1968, At the Rockefeller University. [s.l.]: [s.n.].
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