Energy cropping versus food production

Схожие документы

• Methods of research in social psychology
  по: Aronson, Elliot
  Опубликовано: (1976)
• Energy Cropping Versus food Production 1980
  по: FAO
  Опубликовано: (1981)
• ENERGY CROPS/
  Опубликовано: (2011)
• Food, energy and society
  по: Pimentel, David
  Опубликовано: (1979)
• Food aid and other forms of utilization of agricultural surpluses
  по: Food and Agriculture, Organization
  Опубликовано: (1964)