00354cam a2200121ua 4500041001000000082002000010100002300030245009000053250001200143260006000155300001200215504000500227  aengh  a028.799bBEN/NA  aBenneett, Ross S .  aNational geographic pictrue atlas of our world / cRoss S Bennett.hTextual Documents  a1 / b.  aWashington DC : bNational Geographic Society , c1979.  a312 ; .  a