003330000a22001210004500060000800000082001400008245001700022260006000039260000900099300000700108310006400115650003200179  a100  a305.4 MIS  aMissing half  aFood and agriculture organization of the United Nations  c1975  a47  aFood and agriculture organization of the United NationseUK  aWomen- Sociological aspect/