Economically advanced and under-developed countries show great contrasts in food production and consumption. Population growth and widespread desire for improved diets are adding to pressure on world food supplies.
Blakeslee, Leroy; Cesal, Lon; and Heady, Earl O.
"The Wold Food Situation,"
Iowa Farm Science: Vol. 20
, Article 3.
Available at: https://lib.dr.iastate.edu/farmscience/vol20/iss4/3