000			00499nam a2200181u 4500
001			00974293
003			PWmBRO
005			20240602095858.0
008			920413s1991 nyu b 00110 eng
020			_a033216830
090	0		_b551.136/S952
100	1	0	_aSullivan, Walter.
245	1	0	_aContinents in motion : _bthe new earth debate / _cby Walter Sullivan.
260	0		_aNew York : _bMcGraw-Hill, _c[c1974].
300			_axiv, 399 p. : _bill., maps.
650		0	_aContinental drift.
942			_2ddc
999			_c16152 _d16152