00313nam a2200109Ia 4500008004100000041000800041084001500049245005100064260005800115653001400173653001600187160808s1953    xx            000 0 eng d  aeng  aUm73,N2CC  aNational Geographic Magazine July - Dec 1953 /  aWashington D.C :bNational Geographic Society,c1953.  aGeography  aPerioddical