000 00312nam a2200121 4500
008 241014b |||||||| |||| 00| 0 eng d
245 _aNational geographic vol 164(1-2)
260 _aWashington
_bNational Geographical society
_c1983
546 _aEnglish
942 _cBV
942 _n0
999 _c425453
_d425453
041 _aeng