000			00340nam a2200157Ia 4500
008			160615s9999 xx 000 0 und d
100			_aPRETTRE(Marcel)
245			_aCatalysis and catalysts
260			_aNew York
260			_bDover
260			_c1963
300			_a88 p.
942			_cBooks
999			_c10031 _d10031