00501nam a2200169Ia 4500082002000000100002000020245006800040260005200108300001300160500000500173690000600178700000500184952010100189964001700290921000900307999001500316  a338.91bH816.HN  aHorowitz, David  aHemispheres north and south; economic disparity among nationsb  aBaltimorebJohns Hopkins University Pressc1966  ax, 118p.  a  a   a  00104070aISIbISId1998-08-25l0o338.91 H816.HNpDP2541r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a6181  c6181d6181