00389nam a2200133Ia 4500008004100000020001500041041000800056082001700064100002200081245009400103250000600197260004000203300001200243210716s1990    xx            000 0 und d  a0060165073  aeng  a658.048 DRUP  aDrucker, Peter F.  aManaging the nonprofit organization: practices and principles.bPractices and principles.  a1  aOxfordbButterworth Heinemannc1990  axix,235