000			00373nam a2200157Ia 4500
008			160615s9999 xx 000 0 und d
100			_aJONES(Ruth McClung)
245			_aBasic microscopic technics
260			_aChicago
260			_bUniversity of Chicago Press
260			_c1966
300			_axiv p. + 334
942			_cBooks
999			_c6257 _d6257