000			00399nam a2200145Ia 4500
999			_c2919 _d2919
008			161214s9999 xx 000 0 und d
020			_a0521274354 _c(pbk)
082			_a509.2 _bWES
100			_aWestfall, Richard S.
245		0	_aNever at the rest : a biography of Isaac Newton
260			_aCambridge: _bCambridge University Press, _c1998
300			_a908 p.; _bill., index: _c24 cm.
650			_aBiography
942			_2ddc _cBK