000 003850000a22001570004500
020 _a0 416 715400
060 _a100
082 _a631.42 PIT
100 _aPitty, A.P.
245 _aGeography and soil properties
260 _aCambridge, Methuen & Co Ltd
260 _c1978
300 _a287
650 _aGeography - soils/ soil structure - porosity soil science
942 _cBK
999 _c213619
_d213619