00375nam a2200157Ia 4500008004000000041000800040082001100048100002500059245004300084260003000127300001200157650001600169650000700185650001100192650001400203210210b1961   xxu||||| |||| 00| 0 eng d  aeng  a384/31  aHARTSHORNE (Richard)  aPerspective on the nature of geography  aLondonbJohn Murrayc1961  avii,201  aPerspective  aon  anature  ageography