00519nam a2200181Ia 4500008004100000020001800041082002100059100001800080245009100098260002800189300000800217650001400225650002000239653002700259653002600286653000900312653001600321170901s2009    xx            000 0 und d  a9781844075720  a338.187291bC77S  aWright, Julia 0aSustainable Agriculture and Food Security in an Era of Oil ScarcitybLessons from Cuba  aLondonbEarthscanc2009  a261  aEconomics  aSocial sciences  aAgriculture and energy  aAgriculture and state  aCuba  aFood supply