00278nam a2200097Ia 4500008004100000100002100041245007200062260002700134260000900161300001000170200302s9999    xx            000 0 und d  aSheri D.Sheppard  aStatics : Analysis And Design Of Systems In Equilibrium(Usd 161.90)  bWiley Academy, Britain  c2005  a636 P