Effects of technological change in agriculture on food consumption and nutrition
Von Braun, J.
Effects of technological change in agriculture on food consumption and nutrition - Washington 1988 - 1083-1098 p. - No. 158; International Food Po .
601.243:63
Effects of technological change in agriculture on food consumption and nutrition - Washington 1988 - 1083-1098 p. - No. 158; International Food Po .
601.243:63