000 00273nam a2200121Ia 4500
008 230215s9999 xx 000 0 und d
020 _a1-85015-140-7
100 _aBirch, Beverley
245 0 _aLouis Pasteur
260 _bExley Publications
260 _c1990
300 _a64
999 _c2428
_d2428