000			01788cam a2200373 a 4500
001			000671837
003			mxmxui
005			20240102180116.0
008			160224s1987 dcuab r 001 0 eng d
010			_a 87005525
020			_a0870446959
020			_a9780870446955
020			_a0870446940
020			_a9780870446948
035			_aK162003
040			_aDLC _bspa _cDLC _dBAKER _dBTCTA _dYDXCP _dDEBBG _dTXBXL _dSZR _dGBVCP _dOCLCF _dUIASF
050		4	_aG 80 _bI58.1987
245	0	0	_aInto the unknown : _bthe story of exploration / _c[prepared by National Geographic Book Service].
250			_a1st ed.
260			_aWashington, D.C. : _bNational Geographic Society, _c1987.
300			_a336 p. : _bil. mapas ; _c29 cm.
500			_aIncluye índice.
505	0		_aEarly Quests -- Pytheas -- To cross the seven seas -- Leif Eriksson and Clan -- Ferdinand Magellan -- The golden Americas -- Hernan Cortes -- By trail and stream -- Meriwether Lewis, William Clark -- West meets East -- Marco Polo -- Alexander David-Neel -- A sea so vast -- Robert O'Hara Burke, William John Willis -- Fatal Africa -- Samuel and Florence Baker -- The last wilderness -- Charles Darwin -- The call of the ice -- Roald Amundsen, Robert Falcon Scott -- Into the deeps -- William Beebe -- Out of the cradle -- Neil Armstrong, Edwin Aldrin, Jr., Michael Collins.
650		0	_aDiscoveries in geography.
650		4	_aDescubrimientos geográficos
710	2		_aNational Geographic Book Service.
710	2		_aNational Geographic Society (Estados Unidos) _9103715
905			_a16
942		1	_cNEWKINO6 _n0
999			_c627692 _d627692
980			_851 _gRonald RUIZ