00319nam a2200109Ia 450000500170000000800410001705000170005810000200007524500560009526000390015165000190019020251229182951.0251229s9999    xx            000 0 und d  aVM 751 .S62   aSparenberg, J.A 0aElements of hydrodynamics propulsion.cJ Sparenberg  aThe Hagueb Martinus Nijhoffc1984  aSlip Mopulsion