00515nam a2200193Ia 4500082002400000100002300024245002000047260004200067300001500109490002800124500000500152690000500157700000500162856000700167952010600174964001700280921000900297999001500306  a309.100212bD238.DC  aDaugherty, Richard  aData collection  aLondonbOxford University Pressc1974  aviii, 70p.  aScience in Geographyv2  a  a  a  df  00104070aISIbISId1998-06-03l0o309.100212 D238.DCpDP10003r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a1119  c1119d1119