000			00460nam a2200145 4500
008			151124b xxu||||| |||| 00| 0 eng d
020			_a0231072317
050			_aQE 501 .E67 1990
100			_aErnst, W. G. _d1990.
245			_aThe dynamic planet. _cW. G. Ernst.
260			_aNew York; _bColumbia university press, _c1990.
300			_aviii, 280 p. : ill. _bIncludes index.
650			_aGedynamics.
942			_2lcc _cBOOKS _hGE 501 .E67 1990
999			_c10171 _d10171