00441nam a2200121Ia 4500008004100000040001700041082002200058100002100080245009200101260004100193300001000234650007500244190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta309.2bK21P  aKeilhau, Wilhelm 0aPrinciples of private and public planningbstudy in economic sociologycWilhelm Keilhau  aLondonbGeorge Allen and Unwinc1951  a272p.  aSocialism; Economics-Sociological aspects; Economic policy; Capitalism