The problem of nutrition Vol. 4, Statistics of food production, consumption and prices : documentation

Författare
(Prepared by the International Institute of Agriculture presented to the Mixed Committee on the Problem of Nutrition at its 2nd session, June 4th, 1936)
Språk
Engelska
Förlag År Ort Om boken ISBN
League of Nations 1936 Schweiz, Geneva 110 sidor.