00378nam a2200133Ia 4500003000400000008004100004020002700045040000800072100002400080245008900104260002400193300001500217365001200232LDD181029s9999    xx            000 0 und d  a9780071713849c150.00  cLDD  aDavis, Mackenzie L. 0aWater and wastewater engineeringbdesign principles and practicecMackenzie L. Davis  aNew YorkbMGHc2010  axxv, a.c.1  b150.00