000 00231 a2200097 4500
001 14939
100 _aRodahl K
245 _aNorth:the nature drama of the polar world
260 _aNew York
_bHarper bros
_c
090 _c11705
_d11705
942 _aNUST-CAE
_cM
_c1898
999 _c250012
_d250012