00477nam a2200157Ia 4500008004100000040001900041041001200060082003500072100001900107245004200126260002500168300003700193650004100230651002700271850002100298131103s9999    xx            000 0 und d  aLoreto College  aEnglish  a631.09/SYNbLCLIB(Press)/18547  aSymons, Leslie  aAgricultural geographycLeslie Symons  aLondonbG Bellc1968  a283p.b ill.,chart, mapc 21 cm.  aAgriculture and related technologies  aAgricultural geography  aLCLIB/631.09/SYN