1. United Nations, “International Action to Avert Impending Protein Crisis,” United Nations Publication No. E. 68. XIII. 2, New York, 1968.
2. United Nations, “Lives in Peril,” Food and Agricultural Organization, Protein Advisory Group, Rome, 1970, p. 45.
3. Freyer, E., in “Soybeans and Soybean Products,” Edited by K.S. Markley, Interscience Publishers, New York, 1950, p. 425.
4. Soybean Dig., Blue Book (March), 1970, p. 50.
5. Kuiken, K.A., in “Processed Plant Protein Foodstuffs,” Edited by A. Altschul, Academic Press, New York, 1958, p. 131.