00378nam a2200133Ia 4500003000900000008004100009040001600050080001500066100001600081245007100097260003900168650002000207650001700227IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a528.3bGIL  aGill, David 0aReport of the geodetic survey of South Africabvol. IIcDavid Gill  aCape TownbRoyal Observatoryc1901  aGeodetic survey  aSouth Africa