00398nam a2200157Ia 450000100060000000800410000602000180004704000130006508200160007810000160009424500660011026000300017630000110020654600070021770000160022418774140407s9999    xx            000 0 und d  a0-340-64597-0  cPK-LaUMT  a 628bSHA-W  aB. B. Sharp  aWater hammer:bpractical solutions.cB. B. Sharp<>D. B. Sharp  aLondon,UK:bAronld,c1996  a172 p.  aEN  aD. B. Sharp