Studies in the quality of life Delphi and decision-making

Xehetasun bibliografikoak
Egile nagusia:	Dalkey, Norman Crolle 1915-
Formatua:	Liburua
Hizkuntza:	English
Argitaratua:	Lexington, Mass. Lexington Books [c1972]
Gaiak:	Policy sciences. Quality of life.