Hoos, Ida Russakoff
Systems analysis in social policy : a critical review .-- [London] : Institute of Economic Affairs , 1969
.--62 p. 22 cm .-- ( IEA. Research Monographs : v. 19 ).
POLITICA SOCIAL
Systems analysis in social policy : a critical review .-- [London] : Institute of Economic Affairs , 1969
.--62 p. 22 cm .-- ( IEA. Research Monographs : v. 19 ).
POLITICA SOCIAL