000			00420nab a2200145Ia 4500
008			230101s1993 xx 000 0 eng d
100			_aHamm, Ernst P.
245		0	_aBureaucratic statistik or actualism? _bK. E. A. Von Hoff's history and the history of geology
250			_aVol. 31 Issue 1-4
260			_c1993
300			_a151-176p
310			_aQuarterly
773			_tHistory of Science _051494
942			_2ddc _cAR
999			_c81995 _d81995