00273nam a2200097Ia 4500008004100000100002000041245006400061260003300125260000900158300000800167200302s9999    xx            000 0 und d  aDennis F.Turner  aDesign And Build Contract Practice -- 2Nd Editon(Ukp 63.99)  bLongman Sceintific Technical  c1995  a315