00514ca0 a2200205ua 45000010006000000050017000060070003000230080041000260200009000670400009000760410014000850820016000991000032001152450059001472600046002063000018002525040009002705410015002796500014002941413520180503180704.0ta071107s               g     b000 u eng u  cNULL  aMAIN1 aenghNULL14a910.38bHER1 aHerbertson, A.J.  .eAuthor10aCommercial Geography Of The World / cA.J. Herbertson.  aLondon :bW. & R. Chambers, Ltd , c1993.  a382 ; cNULL.  aNULL  e9693       0aGeography