000 00753nam a2200229 a 4500
001 vtls000005813
003 MTX
008 970819c1990 usaa 001 eng d
020 _a1854351702
039 9 _a201507061353
_bcat3
_c201311070740
_dVLOAD
_c201008281002
_dVLOAD
_c201008271813
_dVLOAD
_y200206121347
_zload
050 0 0 _aRef G590
_bW55 1990
093 _aGN001
100 1 _aWilliams, Lawrence.
_95621
245 1 0 _aPolar Lands /
_cLawrence Williams
260 _aNew York :
_bMarshall Cavendish Corporation,
_c1990
300 _a48 p :
_bill
490 0 _aLast frontiers for mankind
_95622
650 0 _aConservation of natural resources.
_915223
651 0 _aPolar regions
_xJuvenile literature.
_915224
942 _cREF
999 _c5392
_d5392