00385nam a2200133Ia 4500003000400000008004100004020001400045040000800059100001800067245007100085260002900156300001400185440005200199LDD181029s9999    xx            000 0 und d  a865310629  cLDD  aHsu, Robert C 0aFood for one billionbChina's agriculture since 1949cRobert C Hsu  aCaloradobWestviewc1982  axvi, 156p  aWestview special studies on China and East Asia