000			00357nam a2200157Ia 4500
008			160615s9999 xx 000 0 und d
100			_aSIMON(Leslie E)
245			_aGerman scientific establishments
260			_aNew York
260			_bMapleton House
260			_c1947
300			_a228 p.
942			_cBooks
999			_c5785 _d5785