000 00302nam a2200121Ia 4500
008 131111s9999 xx 000 0 und d
100 _aNationa Geography
245 _aNational Geographic CD
260 _aWashington DC
260 _bNational Georaohic Society
260 _c1800-1999
763 _a23297
999 _c35599
_d35599