00760nam a2200241Ia 450000500170000000800410001704000190005804100120007708200150008910000160010424500720012026000280019230000290022044000390024950400340028863000160032265000290033865100150036785000100038294200070039299900170039995201020041620230405094617.0131103s9999    xx            000 0 und d  aLoreto College  aEnglish  a338.1bGRI  aGrigg,David 4aThe Harsh Landsb a study in agricultural development cDavid Grigg  aLondonbMacmillanc1970  axiv,321 p.b illus.,fig.  aFocal Problems In Geography Series  aIncludes references and index  aAgriculture  aAgricultural Development  aProduction  aLCLIB  cBK  c12531d63010  00102ddc4070aMAINbMAINd2013-11-04l0o338.1 GRI 28902pB12443r2013-11-04w2013-11-04yBKf