Hutchinson, J. B. (1969). Population and food supply: Essays on human needs and agricultural prospects. Cambridge U.P..
Chicago Style (17th ed.) CitationHutchinson, Joseph Burtt. Population and Food Supply: Essays on Human Needs and Agricultural Prospects. London: Cambridge U.P., 1969.
MLA (8th ed.) CitationHutchinson, Joseph Burtt. Population and Food Supply: Essays on Human Needs and Agricultural Prospects. Cambridge U.P., 1969.
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