00353nam a2200121Ia 450000500170000000800410001702000150005805000160007310000150008924500670010426000460017165000140021720251229190511.0251229s9999    xx            000 0 und d  a0792311612  aQA 184. G46  aBarlotti,A 0aGenerations and relations in groups and geometriescA Barlotti  aLondonb Kluwer academic publishersc1990  aGeometric