00688nam a2200229Ia 450000500170000000800410001702000190005804000190007704100120009608200160010810000180012424500790014226000360022130000310025750400400028863000230032863000330035165000140038465100330039870000170043185000100044820230719115319.0131103s9999    xx            000 0 und d  aSBN 21951773 8  aLoreto College  aEnglish  a333.76bWHE  aWheelar, K.E.  aStudies in agriculture geographycby K.E.Wheeler, A.M.Ladley and F.G.Leong  aLondonbBlond Educationalc1970  a171 p.b plates, ill.,maps  aIncludes bibliographical references  aAgricultural Lands  aNatural Resources and energy  aEconomics  aEconomics of land and energy  aLadley, A.M.  aLCLIB